structure of comparison and contrast essay

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Tips for crafting effective compare and contrast essays.

Comparing and contrasting is a common method used in academic writing to analyze the similarities and differences between two or more subjects. Whether you are a student working on an assignment or a professional writing a research paper, mastering the art of compare and contrast essays can greatly enhance your writing skills.

In this article, we will explore useful tips and provide examples to help you create compelling and well-structured compare and contrast essays. From understanding the purpose of the essay to organizing your thoughts and arguments effectively, we’ll cover key strategies to ensure your essay is clear, concise, and engaging.

Guide to Writing Successful Compare and Contrast Essays

Compare and contrast essays can be a challenging but rewarding type of academic writing. By comparing and contrasting two or more subjects, you can deepen your understanding of complex topics and improve your critical thinking skills. To help you write effective compare and contrast essays, follow these tips:

1. Choose an appropriate topic: Select two or more subjects that have some similarities and differences. This will make it easier to compare and contrast them effectively.

2. Develop a clear thesis statement: Your thesis statement should clearly state the purpose of your essay and the main points you will be comparing and contrasting.

3. Create a structure: Organize your essay in a way that makes it easy for the reader to follow. You can use a point-by-point or block structure, depending on your preference.

4. Provide evidence: Support your comparisons with evidence from the subjects you are analyzing. This could include quotes, statistics, or examples.

5. Use transitions: Transition words and phrases help to guide the reader through your essay and make it easier to follow your arguments.

6. Revise and edit: After you have written your essay, be sure to revise and edit it carefully. Check for grammar and spelling errors, as well as clarity and coherence.

By following these tips, you can write successful compare and contrast essays that impress your readers and demonstrate your understanding of the subjects you are analyzing.

Understanding the Essay Structure

When writing a compare and contrast essay, it is crucial to follow a clear structure to ensure that your arguments are presented effectively. The basic structure of this type of essay typically includes an introduction, body paragraphs, and a conclusion.

Introduction: This section provides an overview of the topics being compared and contrasted. It should also include a thesis statement that highlights the main point of the essay.

Body Paragraphs: The body of the essay is where you provide detailed comparisons and contrasts between the two subjects. Each paragraph should focus on a specific point of comparison and include evidence to support your arguments.

Conclusion: In the conclusion, you should summarize the main points of the essay and restate the thesis. This section should also provide a final thought or insight to leave a lasting impression on the reader.

By following this structure, you can ensure that your compare and contrast essay is well-organized and easy for readers to follow.

Choosing the Right Topics

When it comes to writing a compare and contrast essay, choosing the right topics is crucial. The topics you select will determine the focus of your essay and set the tone for the rest of your writing. Here are some tips for choosing the right topics:

• Choose topics that have a clear connection: Make sure the topics you choose have some similarities and differences that you can explore in your essay. This will help you create a meaningful comparison.
• Opt for topics that interest you: Select topics that you find engaging and meaningful. This will make the writing process more enjoyable and will help you stay motivated throughout.
• Consider your audience: Think about who will be reading your essay and choose topics that will resonate with them. Consider their interests and preferences when selecting your topics.
• Avoid overly broad topics: Make sure the topics you choose are specific enough to allow for a focused comparison. Overly broad topics can lead to a lack of depth in your analysis.
• Look for unique angles: Try to find topics that offer a fresh perspective or unique angle for comparison. This will make your essay more interesting and engaging to your readers.

Gathering and Organizing Information

Before you start writing a compare and contrast essay, it is essential to gather and organize all the necessary information. Begin by selecting the subjects you want to compare and contrast. Make sure they have enough similarities and differences to make your essay informative and engaging.

Once you have chosen your topics, gather relevant information from credible sources. This can include books, academic journals, articles, and reputable websites. Take detailed notes and highlight key points that you can use in your essay. Organize your information in a systematic way to make it easier to reference and use while writing.

Consider creating a T-chart or Venn diagram to visually map out the similarities and differences between your subjects. This can help you see the relationships between the two topics more clearly and guide your essay structure.

By effectively gathering and organizing information, you will set a strong foundation for your compare and contrast essay and ensure that your arguments are well-supported and coherent.

Developing a Strong Thesis Statement

One of the key elements of a successful compare and contrast essay is a strong thesis statement. Your thesis statement should clearly outline the main points you will compare and contrast in your essay. It should also convey your overall argument and the significance of the comparison. Here are some tips for developing a strong thesis statement:

By following these tips, you can develop a strong thesis statement that sets the foundation for a well-organized and effective compare and contrast essay.

Writing the Essay: Tips and Tricks

When writing a compare and contrast essay, it’s important to keep in mind a few tips and tricks to make your essay effective and engaging. Here are some strategies to help you craft a compelling piece:

1. Begin with a Strong Thesis Statement:

Start your essay with a clear and concise thesis statement that highlights the main points of comparison and contrast. This will help guide your reader through the rest of the essay and provide a roadmap for your argument.

2. Organize Your Essay Carefully:

Structure your essay in a logical and coherent manner. You can choose to arrange your points by subject or point-by-point, but make sure your essay flows smoothly from one section to the next.

3. Use Transition Words:

Transition words and phrases like “similarly,” “in contrast,” and “however” can help signal the relationship between different ideas and improve the overall coherence of your essay.

4. Provide Concrete Examples:

To illustrate your points effectively, include specific examples and evidence to support your comparisons. This will add depth and credibility to your argument.

5. Revise and Edit:

Finally, don’t forget to revise and edit your essay before submitting it. Check for spelling and grammar errors, ensure your ideas are clear and well-supported, and make any necessary adjustments to improve the overall quality of your writing.

By following these tips and tricks, you can write an effective compare and contrast essay that engages your reader and effectively communicates your ideas.

Examples of Compare and Contrast Essays

1. Online Learning vs. Traditional Classroom Learning

This essay compares and contrasts the benefits and drawbacks of online learning and traditional classroom learning. It discusses factors such as convenience, interaction with instructors, and learning outcomes.

2. iOS vs. Android: A Comparison of Smartphone Operating Systems

This essay delves into the differences between iOS and Android operating systems, comparing their user interface, app availability, customization options, and overall performance. It aims to help readers make informed decisions when choosing a smartphone.

3. Vegetarianism vs. Veganism: Contrasting Plant-Based Diets

This essay explores the distinctions between vegetarianism and veganism, focusing on their dietary restrictions, ethical considerations, environmental impact, and health benefits. It aims to assist individuals in understanding the differences and choosing the diet that aligns with their values and goals.

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• Comparing and contrasting in an essay | Tips & examples

Comparing and Contrasting in an Essay | Tips & Examples

Published on August 6, 2020 by Jack Caulfield . Revised on July 23, 2023.

Comparing and contrasting is an important skill in academic writing . It involves taking two or more subjects and analyzing the differences and similarities between them.

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Table of contents

When should i compare and contrast, making effective comparisons, comparing and contrasting as a brainstorming tool, structuring your comparisons, other interesting articles, frequently asked questions about comparing and contrasting.

Many assignments will invite you to make comparisons quite explicitly, as in these prompts.

• Compare the treatment of the theme of beauty in the poetry of William Wordsworth and John Keats.
• Compare and contrast in-class and distance learning. What are the advantages and disadvantages of each approach?

Some other prompts may not directly ask you to compare and contrast, but present you with a topic where comparing and contrasting could be a good approach.

One way to approach this essay might be to contrast the situation before the Great Depression with the situation during it, to highlight how large a difference it made.

Comparing and contrasting is also used in all kinds of academic contexts where it’s not explicitly prompted. For example, a literature review involves comparing and contrasting different studies on your topic, and an argumentative essay may involve weighing up the pros and cons of different arguments.

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As the name suggests, comparing and contrasting is about identifying both similarities and differences. You might focus on contrasting quite different subjects or comparing subjects with a lot in common—but there must be some grounds for comparison in the first place.

For example, you might contrast French society before and after the French Revolution; you’d likely find many differences, but there would be a valid basis for comparison. However, if you contrasted pre-revolutionary France with Han-dynasty China, your reader might wonder why you chose to compare these two societies.

This is why it’s important to clarify the point of your comparisons by writing a focused thesis statement . Every element of an essay should serve your central argument in some way. Consider what you’re trying to accomplish with any comparisons you make, and be sure to make this clear to the reader.

Comparing and contrasting can be a useful tool to help organize your thoughts before you begin writing any type of academic text. You might use it to compare different theories and approaches you’ve encountered in your preliminary research, for example.

Let’s say your research involves the competing psychological approaches of behaviorism and cognitive psychology. You might make a table to summarize the key differences between them.

Or say you’re writing about the major global conflicts of the twentieth century. You might visualize the key similarities and differences in a Venn diagram.

These visualizations wouldn’t make it into your actual writing, so they don’t have to be very formal in terms of phrasing or presentation. The point of comparing and contrasting at this stage is to help you organize and shape your ideas to aid you in structuring your arguments.

When comparing and contrasting in an essay, there are two main ways to structure your comparisons: the alternating method and the block method.

The alternating method

In the alternating method, you structure your text according to what aspect you’re comparing. You cover both your subjects side by side in terms of a specific point of comparison. Your text is structured like this:

Mouse over the example paragraph below to see how this approach works.

One challenge teachers face is identifying and assisting students who are struggling without disrupting the rest of the class. In a traditional classroom environment, the teacher can easily identify when a student is struggling based on their demeanor in class or simply by regularly checking on students during exercises. They can then offer assistance quietly during the exercise or discuss it further after class. Meanwhile, in a Zoom-based class, the lack of physical presence makes it more difficult to pay attention to individual students’ responses and notice frustrations, and there is less flexibility to speak with students privately to offer assistance. In this case, therefore, the traditional classroom environment holds the advantage, although it appears likely that aiding students in a virtual classroom environment will become easier as the technology, and teachers’ familiarity with it, improves.

The block method

In the block method, you cover each of the overall subjects you’re comparing in a block. You say everything you have to say about your first subject, then discuss your second subject, making comparisons and contrasts back to the things you’ve already said about the first. Your text is structured like this:

• Point of comparison A
• Point of comparison B

The most commonly cited advantage of distance learning is the flexibility and accessibility it offers. Rather than being required to travel to a specific location every week (and to live near enough to feasibly do so), students can participate from anywhere with an internet connection. This allows not only for a wider geographical spread of students but for the possibility of studying while travelling. However, distance learning presents its own accessibility challenges; not all students have a stable internet connection and a computer or other device with which to participate in online classes, and less technologically literate students and teachers may struggle with the technical aspects of class participation. Furthermore, discomfort and distractions can hinder an individual student’s ability to engage with the class from home, creating divergent learning experiences for different students. Distance learning, then, seems to improve accessibility in some ways while representing a step backwards in others.

Note that these two methods can be combined; these two example paragraphs could both be part of the same essay, but it’s wise to use an essay outline to plan out which approach you’re taking in each paragraph.

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Some essay prompts include the keywords “compare” and/or “contrast.” In these cases, an essay structured around comparing and contrasting is the appropriate response.

Comparing and contrasting is also a useful approach in all kinds of academic writing : You might compare different studies in a literature review , weigh up different arguments in an argumentative essay , or consider different theoretical approaches in a theoretical framework .

Your subjects might be very different or quite similar, but it’s important that there be meaningful grounds for comparison . You can probably describe many differences between a cat and a bicycle, but there isn’t really any connection between them to justify the comparison.

You’ll have to write a thesis statement explaining the central point you want to make in your essay , so be sure to know in advance what connects your subjects and makes them worth comparing.

Comparisons in essays are generally structured in one of two ways:

• The alternating method, where you compare your subjects side by side according to one specific aspect at a time.
• The block method, where you cover each subject separately in its entirety.

It’s also possible to combine both methods, for example by writing a full paragraph on each of your topics and then a final paragraph contrasting the two according to a specific metric.

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10.7 Comparison and Contrast

Learning objectives.

• Determine the purpose and structure of comparison and contrast in writing.
• Explain organizational methods used when comparing and contrasting.
• Understand how to write a compare-and-contrast essay.

The Purpose of Comparison and Contrast in Writing

Comparison in writing discusses elements that are similar, while contrast in writing discusses elements that are different. A compare-and-contrast essay , then, analyzes two subjects by comparing them, contrasting them, or both.

The key to a good compare-and-contrast essay is to choose two or more subjects that connect in a meaningful way. The purpose of conducting the comparison or contrast is not to state the obvious but rather to illuminate subtle differences or unexpected similarities. For example, if you wanted to focus on contrasting two subjects you would not pick apples and oranges; rather, you might choose to compare and contrast two types of oranges or two types of apples to highlight subtle differences. For example, Red Delicious apples are sweet, while Granny Smiths are tart and acidic. Drawing distinctions between elements in a similar category will increase the audience’s understanding of that category, which is the purpose of the compare-and-contrast essay.

Similarly, to focus on comparison, choose two subjects that seem at first to be unrelated. For a comparison essay, you likely would not choose two apples or two oranges because they share so many of the same properties already. Rather, you might try to compare how apples and oranges are quite similar. The more divergent the two subjects initially seem, the more interesting a comparison essay will be.

Writing at Work

Comparing and contrasting is also an evaluative tool. In order to make accurate evaluations about a given topic, you must first know the critical points of similarity and difference. Comparing and contrasting is a primary tool for many workplace assessments. You have likely compared and contrasted yourself to other colleagues. Employee advancements, pay raises, hiring, and firing are typically conducted using comparison and contrast. Comparison and contrast could be used to evaluate companies, departments, or individuals.

Brainstorm an essay that leans toward contrast. Choose one of the following three categories. Pick two examples from each. Then come up with one similarity and three differences between the examples.

• Romantic comedies
• Internet search engines
• Cell phones

Brainstorm an essay that leans toward comparison. Choose one of the following three items. Then come up with one difference and three similarities.

• Department stores and discount retail stores
• Fast food chains and fine dining restaurants
• Dogs and cats

The Structure of a Comparison and Contrast Essay

The compare-and-contrast essay starts with a thesis that clearly states the two subjects that are to be compared, contrasted, or both and the reason for doing so. The thesis could lean more toward comparing, contrasting, or both. Remember, the point of comparing and contrasting is to provide useful knowledge to the reader. Take the following thesis as an example that leans more toward contrasting.

Thesis statement: Organic vegetables may cost more than those that are conventionally grown, but when put to the test, they are definitely worth every extra penny.

Here the thesis sets up the two subjects to be compared and contrasted (organic versus conventional vegetables), and it makes a claim about the results that might prove useful to the reader.

You may organize compare-and-contrast essays in one of the following two ways:

• According to the subjects themselves, discussing one then the other
• According to individual points, discussing each subject in relation to each point

See Figure 10.1 “Comparison and Contrast Diagram” , which diagrams the ways to organize our organic versus conventional vegetables thesis.

Figure 10.1 Comparison and Contrast Diagram

The organizational structure you choose depends on the nature of the topic, your purpose, and your audience.

Given that compare-and-contrast essays analyze the relationship between two subjects, it is helpful to have some phrases on hand that will cue the reader to such analysis. See Table 10.3 “Phrases of Comparison and Contrast” for examples.

Table 10.3 Phrases of Comparison and Contrast

Create an outline for each of the items you chose in Note 10.72 “Exercise 1” and Note 10.73 “Exercise 2” . Use the point-by-point organizing strategy for one of them, and use the subject organizing strategy for the other.

Writing a Comparison and Contrast Essay

First choose whether you want to compare seemingly disparate subjects, contrast seemingly similar subjects, or compare and contrast subjects. Once you have decided on a topic, introduce it with an engaging opening paragraph. Your thesis should come at the end of the introduction, and it should establish the subjects you will compare, contrast, or both as well as state what can be learned from doing so.

The body of the essay can be organized in one of two ways: by subject or by individual points. The organizing strategy that you choose will depend on, as always, your audience and your purpose. You may also consider your particular approach to the subjects as well as the nature of the subjects themselves; some subjects might better lend themselves to one structure or the other. Make sure to use comparison and contrast phrases to cue the reader to the ways in which you are analyzing the relationship between the subjects.

After you finish analyzing the subjects, write a conclusion that summarizes the main points of the essay and reinforces your thesis. See Chapter 15 “Readings: Examples of Essays” to read a sample compare-and-contrast essay.

Many business presentations are conducted using comparison and contrast. The organizing strategies—by subject or individual points—could also be used for organizing a presentation. Keep this in mind as a way of organizing your content the next time you or a colleague have to present something at work.

Choose one of the outlines you created in Note 10.75 “Exercise 3” , and write a full compare-and-contrast essay. Be sure to include an engaging introduction, a clear thesis, well-defined and detailed paragraphs, and a fitting conclusion that ties everything together.

Key Takeaways

• A compare-and-contrast essay analyzes two subjects by either comparing them, contrasting them, or both.
• The purpose of writing a comparison or contrast essay is not to state the obvious but rather to illuminate subtle differences or unexpected similarities between two subjects.
• The thesis should clearly state the subjects that are to be compared, contrasted, or both, and it should state what is to be learned from doing so.

There are two main organizing strategies for compare-and-contrast essays.

• Organize by the subjects themselves, one then the other.
• Organize by individual points, in which you discuss each subject in relation to each point.
• Use phrases of comparison or phrases of contrast to signal to readers how exactly the two subjects are being analyzed.

Writing for Success Copyright © 2015 by University of Minnesota is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.

Comparing and Contrasting

What this handout is about.

This handout will help you first to determine whether a particular assignment is asking for comparison/contrast and then to generate a list of similarities and differences, decide which similarities and differences to focus on, and organize your paper so that it will be clear and effective. It will also explain how you can (and why you should) develop a thesis that goes beyond “Thing A and Thing B are similar in many ways but different in others.”

Introduction

In your career as a student, you’ll encounter many different kinds of writing assignments, each with its own requirements. One of the most common is the comparison/contrast essay, in which you focus on the ways in which certain things or ideas—usually two of them—are similar to (this is the comparison) and/or different from (this is the contrast) one another. By assigning such essays, your instructors are encouraging you to make connections between texts or ideas, engage in critical thinking, and go beyond mere description or summary to generate interesting analysis: when you reflect on similarities and differences, you gain a deeper understanding of the items you are comparing, their relationship to each other, and what is most important about them.

Recognizing comparison/contrast in assignments

Some assignments use words—like compare, contrast, similarities, and differences—that make it easy for you to see that they are asking you to compare and/or contrast. Here are a few hypothetical examples:

• Compare and contrast Frye’s and Bartky’s accounts of oppression.
• Compare WWI to WWII, identifying similarities in the causes, development, and outcomes of the wars.
• Contrast Wordsworth and Coleridge; what are the major differences in their poetry?

Notice that some topics ask only for comparison, others only for contrast, and others for both.

But it’s not always so easy to tell whether an assignment is asking you to include comparison/contrast. And in some cases, comparison/contrast is only part of the essay—you begin by comparing and/or contrasting two or more things and then use what you’ve learned to construct an argument or evaluation. Consider these examples, noticing the language that is used to ask for the comparison/contrast and whether the comparison/contrast is only one part of a larger assignment:

• Choose a particular idea or theme, such as romantic love, death, or nature, and consider how it is treated in two Romantic poems.
• How do the different authors we have studied so far define and describe oppression?
• Compare Frye’s and Bartky’s accounts of oppression. What does each imply about women’s collusion in their own oppression? Which is more accurate?
• In the texts we’ve studied, soldiers who served in different wars offer differing accounts of their experiences and feelings both during and after the fighting. What commonalities are there in these accounts? What factors do you think are responsible for their differences?

You may want to check out our handout on understanding assignments for additional tips.

Using comparison/contrast for all kinds of writing projects

Sometimes you may want to use comparison/contrast techniques in your own pre-writing work to get ideas that you can later use for an argument, even if comparison/contrast isn’t an official requirement for the paper you’re writing. For example, if you wanted to argue that Frye’s account of oppression is better than both de Beauvoir’s and Bartky’s, comparing and contrasting the main arguments of those three authors might help you construct your evaluation—even though the topic may not have asked for comparison/contrast and the lists of similarities and differences you generate may not appear anywhere in the final draft of your paper.

Discovering similarities and differences

Making a Venn diagram or a chart can help you quickly and efficiently compare and contrast two or more things or ideas. To make a Venn diagram, simply draw some overlapping circles, one circle for each item you’re considering. In the central area where they overlap, list the traits the two items have in common. Assign each one of the areas that doesn’t overlap; in those areas, you can list the traits that make the things different. Here’s a very simple example, using two pizza places:

To make a chart, figure out what criteria you want to focus on in comparing the items. Along the left side of the page, list each of the criteria. Across the top, list the names of the items. You should then have a box per item for each criterion; you can fill the boxes in and then survey what you’ve discovered.

Here’s an example, this time using three pizza places:

As you generate points of comparison, consider the purpose and content of the assignment and the focus of the class. What do you think the professor wants you to learn by doing this comparison/contrast? How does it fit with what you have been studying so far and with the other assignments in the course? Are there any clues about what to focus on in the assignment itself?

Here are some general questions about different types of things you might have to compare. These are by no means complete or definitive lists; they’re just here to give you some ideas—you can generate your own questions for these and other types of comparison. You may want to begin by using the questions reporters traditionally ask: Who? What? Where? When? Why? How? If you’re talking about objects, you might also consider general properties like size, shape, color, sound, weight, taste, texture, smell, number, duration, and location.

Two historical periods or events

• When did they occur—do you know the date(s) and duration? What happened or changed during each? Why are they significant?
• What kinds of work did people do? What kinds of relationships did they have? What did they value?
• What kinds of governments were there? Who were important people involved?
• What caused events in these periods, and what consequences did they have later on?

Two ideas or theories

• What are they about?
• Did they originate at some particular time?
• Who created them? Who uses or defends them?
• What is the central focus, claim, or goal of each? What conclusions do they offer?
• How are they applied to situations/people/things/etc.?
• Which seems more plausible to you, and why? How broad is their scope?
• What kind of evidence is usually offered for them?

Two pieces of writing or art

• What are their titles? What do they describe or depict?
• What is their tone or mood? What is their form?
• Who created them? When were they created? Why do you think they were created as they were? What themes do they address?
• Do you think one is of higher quality or greater merit than the other(s)—and if so, why?
• For writing: what plot, characterization, setting, theme, tone, and type of narration are used?
• Where are they from? How old are they? What is the gender, race, class, etc. of each?
• What, if anything, are they known for? Do they have any relationship to each other?
• What are they like? What did/do they do? What do they believe? Why are they interesting?
• What stands out most about each of them?

Deciding what to focus on

By now you have probably generated a huge list of similarities and differences—congratulations! Next you must decide which of them are interesting, important, and relevant enough to be included in your paper. Ask yourself these questions:

• What’s relevant to the assignment?
• What’s relevant to the course?
• What’s interesting and informative?
• What matters to the argument you are going to make?
• What’s basic or central (and needs to be mentioned even if obvious)?
• Overall, what’s more important—the similarities or the differences?

Suppose that you are writing a paper comparing two novels. For most literature classes, the fact that they both use Caslon type (a kind of typeface, like the fonts you may use in your writing) is not going to be relevant, nor is the fact that one of them has a few illustrations and the other has none; literature classes are more likely to focus on subjects like characterization, plot, setting, the writer’s style and intentions, language, central themes, and so forth. However, if you were writing a paper for a class on typesetting or on how illustrations are used to enhance novels, the typeface and presence or absence of illustrations might be absolutely critical to include in your final paper.

Sometimes a particular point of comparison or contrast might be relevant but not terribly revealing or interesting. For example, if you are writing a paper about Wordsworth’s “Tintern Abbey” and Coleridge’s “Frost at Midnight,” pointing out that they both have nature as a central theme is relevant (comparisons of poetry often talk about themes) but not terribly interesting; your class has probably already had many discussions about the Romantic poets’ fondness for nature. Talking about the different ways nature is depicted or the different aspects of nature that are emphasized might be more interesting and show a more sophisticated understanding of the poems.

Your thesis

The thesis of your comparison/contrast paper is very important: it can help you create a focused argument and give your reader a road map so they don’t get lost in the sea of points you are about to make. As in any paper, you will want to replace vague reports of your general topic (for example, “This paper will compare and contrast two pizza places,” or “Pepper’s and Amante are similar in some ways and different in others,” or “Pepper’s and Amante are similar in many ways, but they have one major difference”) with something more detailed and specific. For example, you might say, “Pepper’s and Amante have similar prices and ingredients, but their atmospheres and willingness to deliver set them apart.”

Be careful, though—although this thesis is fairly specific and does propose a simple argument (that atmosphere and delivery make the two pizza places different), your instructor will often be looking for a bit more analysis. In this case, the obvious question is “So what? Why should anyone care that Pepper’s and Amante are different in this way?” One might also wonder why the writer chose those two particular pizza places to compare—why not Papa John’s, Dominos, or Pizza Hut? Again, thinking about the context the class provides may help you answer such questions and make a stronger argument. Here’s a revision of the thesis mentioned earlier:

Pepper’s and Amante both offer a greater variety of ingredients than other Chapel Hill/Carrboro pizza places (and than any of the national chains), but the funky, lively atmosphere at Pepper’s makes it a better place to give visiting friends and family a taste of local culture.

You may find our handout on constructing thesis statements useful at this stage.

Organizing your paper

There are many different ways to organize a comparison/contrast essay. Here are two:

Subject-by-subject

Begin by saying everything you have to say about the first subject you are discussing, then move on and make all the points you want to make about the second subject (and after that, the third, and so on, if you’re comparing/contrasting more than two things). If the paper is short, you might be able to fit all of your points about each item into a single paragraph, but it’s more likely that you’d have several paragraphs per item. Using our pizza place comparison/contrast as an example, after the introduction, you might have a paragraph about the ingredients available at Pepper’s, a paragraph about its location, and a paragraph about its ambience. Then you’d have three similar paragraphs about Amante, followed by your conclusion.

The danger of this subject-by-subject organization is that your paper will simply be a list of points: a certain number of points (in my example, three) about one subject, then a certain number of points about another. This is usually not what college instructors are looking for in a paper—generally they want you to compare or contrast two or more things very directly, rather than just listing the traits the things have and leaving it up to the reader to reflect on how those traits are similar or different and why those similarities or differences matter. Thus, if you use the subject-by-subject form, you will probably want to have a very strong, analytical thesis and at least one body paragraph that ties all of your different points together.

A subject-by-subject structure can be a logical choice if you are writing what is sometimes called a “lens” comparison, in which you use one subject or item (which isn’t really your main topic) to better understand another item (which is). For example, you might be asked to compare a poem you’ve already covered thoroughly in class with one you are reading on your own. It might make sense to give a brief summary of your main ideas about the first poem (this would be your first subject, the “lens”), and then spend most of your paper discussing how those points are similar to or different from your ideas about the second.

Point-by-point

Rather than addressing things one subject at a time, you may wish to talk about one point of comparison at a time. There are two main ways this might play out, depending on how much you have to say about each of the things you are comparing. If you have just a little, you might, in a single paragraph, discuss how a certain point of comparison/contrast relates to all the items you are discussing. For example, I might describe, in one paragraph, what the prices are like at both Pepper’s and Amante; in the next paragraph, I might compare the ingredients available; in a third, I might contrast the atmospheres of the two restaurants.

If I had a bit more to say about the items I was comparing/contrasting, I might devote a whole paragraph to how each point relates to each item. For example, I might have a whole paragraph about the clientele at Pepper’s, followed by a whole paragraph about the clientele at Amante; then I would move on and do two more paragraphs discussing my next point of comparison/contrast—like the ingredients available at each restaurant.

There are no hard and fast rules about organizing a comparison/contrast paper, of course. Just be sure that your reader can easily tell what’s going on! Be aware, too, of the placement of your different points. If you are writing a comparison/contrast in service of an argument, keep in mind that the last point you make is the one you are leaving your reader with. For example, if I am trying to argue that Amante is better than Pepper’s, I should end with a contrast that leaves Amante sounding good, rather than with a point of comparison that I have to admit makes Pepper’s look better. If you’ve decided that the differences between the items you’re comparing/contrasting are most important, you’ll want to end with the differences—and vice versa, if the similarities seem most important to you.

Our handout on organization can help you write good topic sentences and transitions and make sure that you have a good overall structure in place for your paper.

Cue words and other tips

To help your reader keep track of where you are in the comparison/contrast, you’ll want to be sure that your transitions and topic sentences are especially strong. Your thesis should already have given the reader an idea of the points you’ll be making and the organization you’ll be using, but you can help them out with some extra cues. The following words may be helpful to you in signaling your intentions:

• like, similar to, also, unlike, similarly, in the same way, likewise, again, compared to, in contrast, in like manner, contrasted with, on the contrary, however, although, yet, even though, still, but, nevertheless, conversely, at the same time, regardless, despite, while, on the one hand … on the other hand.

For example, you might have a topic sentence like one of these:

• Compared to Pepper’s, Amante is quiet.
• Like Amante, Pepper’s offers fresh garlic as a topping.
• Despite their different locations (downtown Chapel Hill and downtown Carrboro), Pepper’s and Amante are both fairly easy to get to.

You may reproduce it for non-commercial use if you use the entire handout and attribute the source: The Writing Center, University of North Carolina at Chapel Hill

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Compare & Contrast Essays How things are similar or different

Compare and contrast is a common form of academic writing, either as an essay type on its own, or as part of a larger essay which includes one or more paragraphs which compare or contrast. This page gives information on what a compare and contrast essay is , how to structure this type of essay, how to use compare and contrast structure words , and how to make sure you use appropriate criteria for comparison/contrast . There is also an example compare and contrast essay on the topic of communication technology, as well as some exercises to help you practice this area.

What are compare & contrast essays?

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To compare is to examine how things are similar, while to contrast is to see how they differ. A compare and contrast essay therefore looks at the similarities of two or more objects, and the differences. This essay type is common at university, where lecturers frequently test your understanding by asking you to compare and contrast two theories, two methods, two historical periods, two characters in a novel, etc. Sometimes the whole essay will compare and contrast, though sometimes the comparison or contrast may be only part of the essay. It is also possible, especially for short exam essays, that only the similarities or the differences, not both, will be discussed. See the examples below.

• Compare and contrast Newton's ideas of gravity with those proposed by Einstein ['compare and contrast' essay]
• Examine how the economies of Spain and China are similar ['compare' only essay]
• Explain the differences between Achaemenid Empire and Parthian Empire ['contrast' only essay]

There are two main ways to structure a compare and contrast essay, namely using a block or a point-by-point structure. For the block structure, all of the information about one of the objects being compared/contrasted is given first, and all of the information about the other object is listed afterwards. This type of structure is similar to the block structure used for cause and effect and problem-solution essays. For the point-by-point structure, each similarity (or difference) for one object is followed immediately by the similarity (or difference) for the other. Both types of structure have their merits. The former is easier to write, while the latter is generally clearer as it ensures that the similarities/differences are more explicit.

The two types of structure, block and point-by-point , are shown in the diagram below.

Compare and Contrast Structure Words

Compare and contrast structure words are transition signals which show the similarities or differences. Below are some common examples.

• both... and...
• not only... but also...
• neither... nor...
• just like (+ noun)
• similar to (+ noun)
• to be similar (to)
• to be the same as
• to be alike
• to compare (to/with)
• Computers can be used to communicate easily, for example via email. Similarly/Likewise , the mobile phone is a convenient tool for communication.
• Both computers and mobile phones can be used to communicate easily with other people.
• Just like the computer, the mobile phone can be used to communicate easily with other people.
• The computer is similar to the mobile phone in the way it can be used for easy communication.
• In contrast
• In comparison
• By comparison
• On the other hand
• to differ from
• to be different (from)
• to be dissimilar to
• to be unlike
• Computers, although increasingly small, are not always easy to carry from one place to another. However , the mobile phone can be carried with ease.
• Computers are generally not very portable, whereas the mobile phone is.
• Computers differ from mobile phones in their lack of portability.
• Computers are unlike mobile phones in their lack of portability.

Criteria for comparison/contrast

When making comparisons or contrasts, it is important to be clear what criteria you are using. Study the following example, which contrasts two people. Here the criteria are unclear.

• Aaron is tall and strong. In contrast , Bruce is handsome and very intelligent.

Although this sentence has a contrast transition , the criteria for contrasting are not the same. The criteria used for Aaron are height (tall) and strength (strong). We would expect similar criteria to be used for Bruce (maybe he is short and weak), but instead we have new criteria, namely appearance (handsome) and intelligence (intelligent). This is a common mistake for students when writing this type of paragraph or essay. Compare the following, which has much clearer criteria (contrast structure words shown in bold).

• Aaron and Bruce differ in four ways. The first difference is height. Aaron is tall, while Bruce is short. A second difference is strength. Aaron is strong. In contrast , Bruce is weak. A third difference is appearance. Aaron, who is average looking, differs from Bruce, who is handsome. The final difference is intelligence. Aaron is of average intelligence. Bruce, on the other hand , is very intelligent.

Example essay

Below is a compare and contrast essay. This essay uses the point-by-point structure . Click on the different areas (in the shaded boxes to the right) to highlight the different structural aspects in this essay, i.e. similarities, differences, and structure words. This will highlight not simply the paragraphs, but also the thesis statement and summary , as these repeat the comparisons and contrasts contained in the main body.

Title: There have been many advances in technology over the past fifty years. These have revolutionised the way we communicate with people who are far away. Compare and contrast methods of communication used today with those which were used in the past.

Before the advent of computers and modern technology, people communicating over long distances used traditional means such as letters and the telephone. Nowadays we have a vast array of communication tools which can complete this task, ranging from email to instant messaging and video calls. While the present and previous means of communication are similar in their general form , they differ in regard to their speed and the range of tools available . One similarity between current and previous methods of communication relates to the form of communication. In the past, both written forms such as letters were frequently used, in addition to oral forms such as telephone calls. Similarly , people nowadays use both of these forms. Just as in the past, written forms of communication are prevalent, for example via email and text messaging. In addition, oral forms are still used, including the telephone, mobile phone, and voice messages via instant messaging services. However , there are clearly many differences in the way we communicate over long distances, the most notable of which is speed. This is most evident in relation to written forms of communication. In the past, letters would take days to arrive at their destination. In contrast , an email arrives almost instantaneously and can be read seconds after it was sent. In the past, if it was necessary to send a short message, for example at work, a memo could be passed around the office, which would take some time to circulate. This is different from the current situation, in which a text message can be sent immediately. Another significant difference is the range of communication methods. Fifty years ago, the tools available for communicating over long distances were primarily the telephone and the letter. By comparison , there are a vast array of communication methods available today. These include not only the telephone, letter, email and text messages already mentioned, but also video conferences via software such as Skype or mobile phone apps such as WeChat, and social media such as Facebook and Twitter. In conclusion, methods of communication have greatly advanced over the past fifty years. While there are some similarities, such as the forms of communication , there are significant differences, chiefly in relation to the speed of communication and the range of communication tools available . There is no doubt that technology will continue to progress in future, and the advanced tools which we use today may one day also become outdated.

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Below is a checklist for compare and contrast essays. Use it to check your own writing, or get a peer (another student) to help you.

There is a downloadable graphic organiser for brainstorming ideas for compare and contrast essays in the writing resources section.

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Author: Sheldon Smith    ‖    Last modified: 08 January 2022.

Sheldon Smith is the founder and editor of EAPFoundation.com. He has been teaching English for Academic Purposes since 2004. Find out more about him in the about section and connect with him on Twitter , Facebook and LinkedIn .

Compare & contrast essays examine the similarities of two or more objects, and the differences.

Cause & effect essays consider the reasons (or causes) for something, then discuss the results (or effects).

Discussion essays require you to examine both sides of a situation and to conclude by saying which side you favour.

Problem-solution essays are a sub-type of SPSE essays (Situation, Problem, Solution, Evaluation).

Transition signals are useful in achieving good cohesion and coherence in your writing.

Reporting verbs are used to link your in-text citations to the information cited.

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How to Write a Compare and Contrast Essay

Written by MasterClass

Last updated: Jun 7, 2021 • 3 min read

Compare and contrast essays examine topics from multiple viewpoints. This kind of essay, often assigned in middle school and high school, teaches students about the analytical writing process and prepares them for more advanced forms of academic writing. Compare and contrast essays are relatively easy to write if you follow a simple step-by-step approach.

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Tips for Writing a Compare and Contrast Essay

• 5-minute read
• 19th August 2022

Compare and contrast essays are a specific form of academic essay with unique requirements, so if you’re a student , it’s important that you to know how to write one. Luckily, we’ve pieced together this guide to help you plan, structure, and put together your essay, complete with tips for comparing and contrasting.

Let’s begin.

1. What Is a Compare and Contrast Essay?

As you may have guessed, when writing a compare and contrast essay, you’ll need to do two things:

• Compare the similarities between two or more given subjects.
• Contrast their differences.

Compare and contrast essays are a common essay style because they allow your teacher or lecturer to assess your understanding of two theories, research methods, literary techniques, or other subjects. These subjects are usually related and may sometimes be confused with one another or are in conflict with each other.

By comparing and contrasting the subjects, you can also improve your analysis skills .

Some examples of compare and contrast essay titles include:

Compare and contrast a Shakespearean sonnet with a Petrarchan sonnet. What are the similarities and differences between anabolic and catabolic reactions? How were Nehru’s political beliefs similar to Gandhi’s? How did they differ?

2. Planning a Compare and Contrast Essay

As with any essay, before you begin writing, you should have a plan . In this case, you’ll first need to identify the similarities and differences between your subjects.

You can do this by writing out a list of all the qualities each subject possesses. Then, you can pick out any similar qualities that show up in both lists, and any qualities that are unique to just one of them. If you’re a visual learner, you might want to draw this as a Venn diagram .

Once you have all the similarities and differences prepared, consider which of them will be the most useful to include in your essay. Ask yourself:

• How much can you write about each point?
• What will your conclusion be, and which points support it?
• How will each point fit into your essay’s structure?

To answer that last question, let’s take a look at some ways to structure your essay.

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3. Structuring a Compare and Contrast Essay

Now that you’ve got a plan for your essay, it’s time to organize it. There are three main structures you can follow when writing a compare and contrast essay: 

• The block structure: All of the information about one subject (e.g., Shakespearean sonnets) is presented in the first few paragraphs, followed by the subject it’s being compared and contrasted with (e.g., Petrarchan sonnets).
• The alternating structure: One similarity or difference between both subjects (e.g., rhyme scheme) is explored in one paragraph, followed by a paragraph on another similarity or difference (e.g., use of imagery), and so on.
• The similarities and differences structure: All the similarities between both subjects are presented, followed by the differences.

There are benefits to each of these structures. The block structure, for example, can be easier to write, while the alternating structure presents each similarity and difference clearly, and the similarities and differences structure focuses on those points rather than the subjects themselves. 

So, when deciding which structure to use, consider what would work best for your essay. If you intend to cover each subject in detail, for example, you might want to choose the block structure. 

On the other hand, if you want to emphasize the connections between each subject, the alternating structure might be best. 

Finally, if you want to conclude that the subjects are either overwhelmingly similar or different to each other, the similarities and differences structure may work in your favor.

Whichever structure you follow, though, you’ll need to include a strong introduction and conclusion.

Your introduction should:

• Establish the subjects you will be comparing and contrasting.
• Provide some background about their connection (e.g., “Shakespearean and Petrarchan sonnets are poetic forms common in the 14th to 19th centuries”).
• Explain what you aim to achieve with your essay.

Meanwhile, your conclusion should:

• Summarize the main similarities and differences you have identified.
• Make a point regarding the relationship between your subjects.

4. Things to Remember

Here are some important tips to keep in mind when writing your compare and contrast essay:

• Ensure you are comparing or contrasting the same criteria between each subject. For example, it wouldn’t make sense to compare the line length of a Shakespearean sonnet with the rhyme scheme of a Petrarchan sonnet, as these are two separate categories.
• Always address both subjects of your essay in any introductions, conclusions, and topic sentences.
• Use comparison words and phrases such as “similarly,” “like,” and “in the same way” when comparing subjects.
• Use contrast words and phrases such as “in contrast,” “however,” and “whereas” when contrasting subjects.
• As with any essay, make sure to back up any arguments you make with evidence and credible sources .

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Writing a Paper: Comparing & Contrasting

A compare and contrast paper discusses the similarities and differences between two or more topics. The paper should contain an introduction with a thesis statement, a body where the comparisons and contrasts are discussed, and a conclusion.

Address Both Similarities and Differences

Because this is a compare and contrast paper, both the similarities and differences should be discussed. This will require analysis on your part, as some topics will appear to be quite similar, and you will have to work to find the differing elements.

Make Sure You Have a Clear Thesis Statement

Just like any other essay, a compare and contrast essay needs a thesis statement. The thesis statement should not only tell your reader what you will do, but it should also address the purpose and importance of comparing and contrasting the material.

Use Clear Transitions

Transitions are important in compare and contrast essays, where you will be moving frequently between different topics or perspectives.

• Examples of transitions and phrases for comparisons: as well, similar to, consistent with, likewise, too
• Examples of transitions and phrases for contrasts: on the other hand, however, although, differs, conversely, rather than.

For more information, check out our transitions page.

Structure Your Paper

Consider how you will present the information. You could present all of the similarities first and then present all of the differences. Or you could go point by point and show the similarity and difference of one point, then the similarity and difference for another point, and so on.

Include Analysis

It is tempting to just provide summary for this type of paper, but analysis will show the importance of the comparisons and contrasts. For instance, if you are comparing two articles on the topic of the nursing shortage, help us understand what this will achieve. Did you find consensus between the articles that will support a certain action step for people in the field? Did you find discrepancies between the two that point to the need for further investigation?

Make Analogous Comparisons

When drawing comparisons or making contrasts, be sure you are dealing with similar aspects of each item. To use an old cliché, are you comparing apples to apples?

• Example of poor comparisons: Kubista studied the effects of a later start time on high school students, but Cook used a mixed methods approach. (This example does not compare similar items. It is not a clear contrast because the sentence does not discuss the same element of the articles. It is like comparing apples to oranges.)
• Example of analogous comparisons: Cook used a mixed methods approach, whereas Kubista used only quantitative methods. (Here, methods are clearly being compared, allowing the reader to understand the distinction.

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• Writing for Success: Compare/Contrast

LEARNING OBJECTIVES

This section will help you determine the purpose and structure of comparison/contrast in writing.

The Purpose of Compare/Contrast in Writing

Comparison in writing discusses elements that are similar, while contrast in writing discusses elements that are different. A compare-and-contrast essay, then, analyzes two subjects by comparing them, contrasting them, or both.

The key to a good compare-and-contrast essay is to choose two or more subjects that connect in a meaningful way. The purpose of conducting the comparison or contrast is not to state the obvious but rather to illuminate subtle differences or unexpected similarities. For example, if you wanted to focus on contrasting two subjects you would not pick apples and oranges; rather, you might choose to compare and contrast two types of oranges or two types of apples to highlight subtle differences. For example, Red Delicious apples are sweet, while Granny Smiths are tart and acidic. Drawing distinctions between elements in a similar category will increase the audience’s understanding of that category, which is the purpose of the compare-and-contrast essay.

Similarly, to focus on comparison, choose two subjects that seem at first to be unrelated. For a comparison essay, you likely would not choose two apples or two oranges because they share so many of the same properties already. Rather, you might try to compare how apples and oranges are quite similar. The more divergent the two subjects initially seem, the more interesting a comparison essay will be.

The Structure of a Compare/Contrast Essay

The compare-and-contrast essay starts with a thesis that clearly states the two subjects that are to be compared, contrasted, or both and the reason for doing so. The thesis could lean more toward comparing, contrasting, or both. Remember, the point of comparing and contrasting is to provide useful knowledge to the reader. Take the following thesis as an example that leans more toward contrasting:

Thesis Statement: Organic vegetables may cost more than those that are conventionally grown, but when put to the test, they are definitely worth every extra penny.

Here the thesis sets up the two subjects to be compared and contrasted (organic versus conventional vegetables), and it makes a claim about the results that might prove useful to the reader.

You may organize compare-and-contrast essays in one of the following two ways:

• According to the subjects themselves, discussing one then the other
• According to individual points, discussing each subject in relation to each point

The organizational structure you choose depends on the nature of the topic, your purpose, and your audience.

Given that compare-and-contrast essays analyze the relationship between two subjects, it is helpful to have some phrases on hand that will cue the reader to such analysis.

Phrases of Comparison and Contrast

Writing an Compare/Contrast Essay

First choose whether you want to compare seemingly disparate subjects, contrast seemingly similar subjects, or compare and contrast subjects. Once you have decided on a topic, introduce it with an engaging opening paragraph. Your thesis should come at the end of the introduction, and it should establish the subjects you will compare, contrast, or both as well as state what can be learned from doing so.

The body of the essay can be organized in one of two ways: by subject or by individual points. The organizing strategy that you choose will depend on, as always, your audience and your purpose. You may also consider your particular approach to the subjects as well as the nature of the subjects themselves; some subjects might better lend themselves to one structure or the other. Make sure to use comparison and contrast phrases to cue the reader to the ways in which you are analyzing the relationship between the subjects.

After you finish analyzing the subjects, write a conclusion that summarizes the main points of the essay and reinforces your thesis.

Compare/Contrast Essay Example

Comparing and Contrasting London and Washington, DC

By Scott McLean in Writing for Success

Both Washington, DC, and London are capital cities of English-speaking countries, and yet they offer vastly different experiences to their residents and visitors. Comparing and contrasting the two cities based on their history, their culture, and their residents show how different and similar the two are.

Both cities are rich in world and national history, though they developed on very different time lines. London, for example, has a history that dates back over two thousand years. It was part of the Roman Empire and known by the similar name, Londinium. It was not only one of the northernmost points of the Roman Empire but also the epicenter of the British Empire where it held significant global influence from the early sixteenth century on through the early twentieth century. Washington, DC, on the other hand, has only formally existed since the late eighteenth century. Though Native Americans inhabited the land several thousand years earlier, and settlers inhabited the land as early as the sixteenth century, the city did not become the capital of the United States until the 1790s. From that point onward to today, however, Washington, DC, has increasingly maintained significant global influence. Even though both cities have different histories, they have both held, and continue to hold, significant social influence in the economic and cultural global spheres.

Both Washington, DC, and London offer a wide array of museums that harbor many of the world’s most prized treasures. While Washington, DC, has the National Gallery of Art and several other Smithsonian galleries, London’s art scene and galleries have a definite edge in this category. From the Tate Modern to the British National Gallery, London’s art ranks among the world’s best. This difference and advantage has much to do with London and Britain’s historical depth compared to that of the United States. London has a much richer past than Washington, DC, and consequently has a lot more material to pull from when arranging its collections. Both cities have thriving theater districts, but again, London wins this comparison, too, both in quantity and quality of theater choices. With regard to other cultural places like restaurants, pubs, and bars, both cities are very comparable. Both have a wide selection of expensive, elegant restaurants as well as a similar amount of global and national chains. While London may be better known for its pubs and taste in beer, DC offers a different bar-going experience. With clubs and pubs that tend to stay open later than their British counterparts, the DC night life tend to be less reserved overall.

Both cities also share and differ in cultural diversity and cost of living. Both cities share a very expensive cost of living—both in terms of housing and shopping. A downtown one-bedroom apartment in DC can easily cost $1,800 per month, and a similar “flat” in London may double that amount. These high costs create socioeconomic disparity among the residents. Although both cities’ residents are predominantly wealthy, both have a significantly large population of poor and homeless. Perhaps the most significant difference between the resident demographics is the racial makeup. Washington, DC, is a “minority majority” city, which means the majority of its citizens are races other than white. In 2009, according to the US Census, 55 percent of DC residents were classified as “Black or African American” and 35 percent of its residents were classified as “white.” London, by contrast, has very few minorities—in 2006, 70 percent of its population was “white,” while only 10 percent was “black.” The racial demographic differences between the cities is drastic.

Even though Washington, DC, and London are major capital cities of English-speaking countries in the Western world, they have many differences along with their similarities. They have vastly different histories, art cultures, and racial demographics, but they remain similar in their cost of living and socioeconomic disparity.

KEY TAKEAWAYS

• A compare-and-contrast essay analyzes two subjects by either comparing them, contrasting them, or both.
• The purpose of writing a comparison or contrast essay is not to state the obvious but rather to illuminate subtle differences or unexpected similarities between two subjects.
• The thesis should clearly state the subjects that are to be compared, contrasted, or both, and it should state what is to be learned from doing so.
• There are two main organizing strategies for compare-and-contrast essays.
• Organize by the subjects themselves, one then the other.
• Organize by individual points, in which you discuss each subject in relation to each point.
• Use phrases of comparison or phrases of contrast to signal to readers how exactly the two subjects are being analyzed.
• Provided by : Lumen Learning. Located at : http://lumenlearning.com/ . License : CC BY-NC-SA: Attribution-NonCommercial-ShareAlike
• Successful Writing. Provided by : Anonymous. Located at : http://2012books.lardbucket.org/books/successful-writing/s14-07-comparison-and-contrast.html . License : CC BY-NC-SA: Attribution-NonCommercial-ShareAlike
• Comparing and Contrasting London and Washington, DC. Authored by : Scott McLean. Located at : http://2012books.lardbucket.org/books/successful-writing/s14-07-comparison-and-contrast.html . License : CC BY-NC-SA: Attribution-NonCommercial-ShareAlike
• Table of Contents

Instructor Resources (Access Requires Login)

• Overview of Instructor Resources

An Overview of the Writing Process

• Introduction to the Writing Process
• Introduction to Writing
• Your Role as a Learner
• What is an Essay?
• Reading to Write
• Defining the Writing Process
• Videos: Prewriting Techniques
• Thesis Statements
• Organizing an Essay
• Creating Paragraphs
• Conclusions
• Editing and Proofreading
• Matters of Grammar, Mechanics, and Style
• Peer Review Checklist
• Comparative Chart of Writing Strategies

Using Sources

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• APA Citation Style, 6th edition: General Style Guidelines

Definition Essay

• Definitional Argument Essay
• How to Write a Definition Essay
• Critical Thinking
• Video: Thesis Explained
• Effective Thesis Statements
• Student Sample: Definition Essay

Narrative Essay

• Introduction to Narrative Essay
• Student Sample: Narrative Essay
• "Shooting an Elephant" by George Orwell
• "Sixty-nine Cents" by Gary Shteyngart
• Video: The Danger of a Single Story
• How to Write an Annotation
• How to Write a Summary
• Writing for Success: Narration

Illustration/Example Essay

• Introduction to Illustration/Example Essay
• "She's Your Basic L.O.L. in N.A.D" by Perri Klass
• "April & Paris" by David Sedaris
• Writing for Success: Illustration/Example
• Student Sample: Illustration/Example Essay

Compare/Contrast Essay

• Introduction to Compare/Contrast Essay
• "Disability" by Nancy Mairs
• "Friending, Ancient or Otherwise" by Alex Wright
• "A South African Storm" by Allison Howard
• Student Sample: Compare/Contrast Essay

Cause-and-Effect Essay

• Introduction to Cause-and-Effect Essay
• "Cultural Baggage" by Barbara Ehrenreich
• "Women in Science" by K.C. Cole
• Writing for Success: Cause and Effect
• Student Sample: Cause-and-Effect Essay

Argument Essay

• Introduction to Argument Essay
• Rogerian Argument
• "The Case Against Torture," by Alisa Soloman
• "The Case for Torture" by Michael Levin
• How to Write a Summary by Paraphrasing Source Material
• Writing for Success: Argument
• Student Sample: Argument Essay
• Grammar/Mechanics Mini-lessons
• Mini-lesson: Subjects and Verbs, Irregular Verbs, Subject Verb Agreement
• Mini-lesson: Sentence Types
• Mini-lesson: Fragments I
• Mini-lesson: Run-ons and Comma Splices I
• Mini-lesson: Comma Usage
• Mini-lesson: Parallelism
• Mini-lesson: The Apostrophe
• Mini-lesson: Capital Letters
• Grammar Practice - Interactive Quizzes
• De Copia - Demonstration of the Variety of Language
• Style Exercise: Voice

Comparison and Contrast

Learning objectives.

• Determine the purpose and structure of comparison and contrast in writing.
• Explain organizational methods used when comparing and contrasting.
• Understand how to write a compare-and-contrast essay.

The Purpose of Comparison and Contrast in Writing

Comparison in writing discusses elements that are similar, while contrast in writing discusses elements that are different. A compare-and-contrast essay , then, analyzes two subjects by comparing them, contrasting them, or both.

The key to a good compare-and-contrast essay is to choose two or more subjects that connect in a meaningful way. The purpose of conducting the comparison or contrast is not to state the obvious but rather to illuminate subtle differences or unexpected similarities. For example, if you wanted to focus on contrasting two subjects you would not pick apples and oranges; rather, you might choose to compare and contrast two types of oranges or two types of apples to highlight subtle differences. For example, Red Delicious apples are sweet, while Granny Smiths are tart and acidic. Drawing distinctions between elements in a similar category will increase the audience’s understanding of that category, which is the purpose of the compare-and-contrast essay.

Similarly, to focus on comparison, choose two subjects that seem at first to be unrelated. For a comparison essay, you likely would not choose two apples or two oranges because they share so many of the same properties already. Rather, you might try to compare how apples and oranges are quite similar. The more divergent the two subjects initially seem, the more interesting a comparison essay will be.

Writing at Work

• Romantic comedies
• Internet search engines
• Cell phones
• Department stores and discount retail stores
• Fast food chains and fine dining restaurants
• Dogs and cats

The Structure of a Comparison and Contrast Essay

The compare-and-contrast essay starts with a thesis that clearly states the two subjects that are to be compared, contrasted, or both and the reason for doing so. The thesis could lean more toward comparing, contrasting, or both. Remember, the point of comparing and contrasting is to provide useful knowledge to the reader. Take the following thesis as an example that leans more toward contrasting.

Thesis statement: Organic vegetables may cost more than those that are conventionally grown, but when put to the test, they are definitely worth every extra penny.

Here the thesis sets up the two subjects to be compared and contrasted (organic versus conventional vegetables), and it makes a claim about the results that might prove useful to the reader.

You may organize compare-and-contrast essays in one of the following two ways:

• According to the subjects themselves, discussing one then the other
• According to individual points, discussing each subject in relation to each point

See Figure 10.1 “Comparison and Contrast Diagram”, which diagrams the ways to organize our organic versus conventional vegetables thesis.

Figure 10.1 Comparison and Contrast Diagram

Click on Image to Enlarge

The organizational structure you choose depends on the nature of the topic, your purpose, and your audience.

Given that compare-and-contrast essays analyze the relationship between two subjects, it is helpful to have some phrases on hand that will cue the reader to such analysis. See Table 10.3 “Phrases of Comparison and Contrast” for examples.

Table 10.3 Phrases of Comparison and Contrast

Create an outline for each of the items you chose in Note 10.72 “Exercise 1” and Note 10.73 “Exercise 2”. Use the point-by-point organizing strategy for one of them, and use the subject organizing strategy for the other.

Writing a Comparison and Contrast Essay

First choose whether you want to compare seemingly disparate subjects, contrast seemingly similar subjects, or compare and contrast subjects. Once you have decided on a topic, introduce it with an engaging opening paragraph. Your thesis should come at the end of the introduction, and it should establish the subjects you will compare, contrast, or both as well as state what can be learned from doing so.

The body of the essay can be organized in one of two ways: by subject or by individual points. The organizing strategy that you choose will depend on, as always, your audience and your purpose. You may also consider your particular approach to the subjects as well as the nature of the subjects themselves; some subjects might better lend themselves to one structure or the other. Make sure to use comparison and contrast phrases to cue the reader to the ways in which you are analyzing the relationship between the subjects.

After you finish analyzing the subjects, write a conclusion that summarizes the main points of the essay and reinforces your thesis. See Chapter 15 “Readings: Examples of Essays” to read a sample compare-and-contrast essay.

Choose one of the outlines you created in Note 10.75 “Exercise 3”, and write a full compare-and-contrast essay. Be sure to include an engaging introduction, a clear thesis, well-defined and detailed paragraphs, and a fitting conclusion that ties everything together.

Key Takeaways

• A compare-and-contrast essay analyzes two subjects by either comparing them, contrasting them, or both.
• The purpose of writing a comparison or contrast essay is not to state the obvious but rather to illuminate subtle differences or unexpected similarities between two subjects.
• The thesis should clearly state the subjects that are to be compared, contrasted, or both, and it should state what is to be learned from doing so.
• Organize by the subjects themselves, one then the other.
• Organize by individual points, in which you discuss each subject in relation to each point.
• Use phrases of comparison or phrases of contrast to signal to readers how exactly the two subjects are being analyzed.

Compare/Contrast Essay Example

Comparing and Contrasting London and Washington, DC

By Scott McLean in Writing for Success

Both Washington, DC, and London are capital cities of English-speaking countries, and yet they offer vastly different experiences to their residents and visitors. Comparing and contrasting the two cities based on their history, their culture, and their residents show how different and similar the two are.

Both cities are rich in world and national history, though they developed on very different time lines. London, for example, has a history that dates back over two thousand years. It was part of the Roman Empire and known by the similar name, Londinium. It was not only one of the northernmost points of the Roman Empire but also the epicenter of the British Empire where it held significant global influence from the early sixteenth century on through the early twentieth century. Washington, DC, on the other hand, has only formally existed since the late eighteenth century. Though Native Americans inhabited the land several thousand years earlier, and settlers inhabited the land as early as the sixteenth century, the city did not become the capital of the United States until the 1790s. From that point onward to today, however, Washington, DC, has increasingly maintained significant global influence. Even though both cities have different histories, they have both held, and continue to hold, significant social influence in the economic and cultural global spheres.

Both Washington, DC, and London offer a wide array of museums that harbor many of the world’s most prized treasures. While Washington, DC, has the National Gallery of Art and several other Smithsonian galleries, London’s art scene and galleries have a definite edge in this category. From the Tate Modern to the British National Gallery, London’s art ranks among the world’s best. This difference and advantage has much to do with London and Britain’s historical depth compared to that of the United States. London has a much richer past than Washington, DC, and consequently has a lot more material to pull from when arranging its collections. Both cities have thriving theater districts, but again, London wins this comparison, too, both in quantity and quality of theater choices. With regard to other cultural places like restaurants, pubs, and bars, both cities are very comparable. Both have a wide selection of expensive, elegant restaurants as well as a similar amount of global and national chains. While London may be better known for its pubs and taste in beer, DC offers a different bar-going experience. With clubs and pubs that tend to stay open later than their British counterparts, the DC night life tend to be less reserved overall.

Both cities also share and differ in cultural diversity and cost of living. Both cities share a very expensive cost of living—both in terms of housing and shopping. A downtown one-bedroom apartment in DC can easily cost $1,800 per month, and a similar “flat” in London may double that amount. These high costs create socioeconomic disparity among the residents. Although both cities’ residents are predominantly wealthy, both have a significantly large population of poor and homeless. Perhaps the most significant difference between the resident demographics is the racial makeup. Washington, DC, is a “minority majority” city, which means the majority of its citizens are races other than white. In 2009, according to the US Census, 55 percent of DC residents were classified as “Black or African American” and 35 percent of its residents were classified as “white.” London, by contrast, has very few minorities—in 2006, 70 percent of its population was “white,” while only 10 percent was “black.” The racial demographic differences between the cities is drastic.

Even though Washington, DC, and London are major capital cities of English-speaking countries in the Western world, they have many differences along with their similarities. They have vastly different histories, art cultures, and racial demographics, but they remain similar in their cost of living and socioeconomic disparity.

Online Compare-and-Contrast Essay Alternatives

Ellen Laird compares and contrasts traditional and distance education in I’m Your Teacher, Not Your Internet-Service Provider :

• http://eec.edc.org/cwis_docs/NEWS_ARTICLES_JOURNALS/Laird_Ellen.pdf
• http://celt.cui.edu/celt/webct_for_instructors/Laird_Article.htm
• http://depedia.com/mediawiki/index.php?title=I%27m_your_teacher%2C_not_your_Internet-Service_Provider

Deborah Tannen compares and contrasts conversation styles in Sex, Lies and Conversation: Why Is It So Hard for Men and Women to Talk to Each Other?

• http://www9.georgetown.edu/faculty/tannend/sexlies.htm

Alex Wright examines communication patterns, old and new, in Friending, Ancient or Otherwise :

• http://www.nytimes.com/2007/12/02/weekinreview/02wright.html
• Successful Writing. Authored by : Anonymous. Provided by : Anonymous. Located at : http://2012books.lardbucket.org/books/successful-writing/ . License : CC BY-NC-SA: Attribution-NonCommercial-ShareAlike

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5 Compare and Contrast Essay Examples (Full Text)

Chris Drew (PhD)

Dr. Chris Drew is the founder of the Helpful Professor. He holds a PhD in education and has published over 20 articles in scholarly journals. He is the former editor of the Journal of Learning Development in Higher Education. [Image Descriptor: Photo of Chris]

Learn about our Editorial Process

A compare and contrast essay selects two or more items that are critically analyzed to demonstrate their differences and similarities. Here is a template for you that provides the general structure:

A range of example essays is presented below.

Compare and Contrast Essay Examples

#1 jean piaget vs lev vygotsky essay.

1480 Words | 5 Pages | 10 References

(Level: University Undergraduate)

Thesis Statement: “This essay will critically examine and compare the developmental theories of Jean Piaget and Lev Vygotsky, focusing on their differing views on cognitive development in children and their influence on educational psychology, through an exploration of key concepts such as the role of culture and environment, scaffolding, equilibration, and their overall implications for educational practices..”

#2 Democracy vs Authoritarianism Essay

Thesis Statement: “The thesis of this analysis is that, despite the efficiency and control offered by authoritarian regimes, democratic systems, with their emphasis on individual freedoms, participatory governance, and social welfare, present a more balanced and ethically sound approach to governance, better aligned with the ideals of a just and progressive society.”

#3 Apples vs Oranges Essay

1190 Words | 5 Pages | 0 References

(Level: 4th Grade, 5th Grade, 6th Grade)

Thesis Statement: “While apples and oranges are both popular and nutritious fruits, they differ significantly in their taste profiles, nutritional benefits, cultural symbolism, and culinary applications.”

#4 Nature vs Nurture Essay

1525 Words | 5 Pages | 11 References

(Level: High School and College)

Thesis Statement: “The purpose of this essay is to examine and elucidate the complex and interconnected roles of genetic inheritance (nature) and environmental influences (nurture) in shaping human development across various domains such as physical traits, personality, behavior, intelligence, and abilities.”

#5 Dogs vs Cats Essay

1095 Words | 5 Pages | 7 Bibliographic Sources

(Level: 6th Grade, 7th Grade, 8th Grade)

Thesis Statement: “This essay explores the distinctive characteristics, emotional connections, and lifestyle considerations associated with owning dogs and cats, aiming to illuminate the unique joys and benefits each pet brings to their human companions.”

How to Write a Compare and Contrast Essay

I’ve recorded a full video for you on how to write a compare and contrast essay:

Get the Compare and Contrast Templates with AI Prompts Here

In the video, I outline the steps to writing your essay. Here they are explained below:

1. Essay Planning

First, I recommend using my compare and contrast worksheet, which acts like a Venn Diagram, walking you through the steps of comparing the similarities and differences of the concepts or items you’re comparing.

I recommend selecting 3-5 features that can be compared, as shown in the worksheet:

Grab the Worksheet as Part of the Compare and Contrast Essay Writing Pack

2. Writing the Essay

Once you’ve completed the worksheet, you’re ready to start writing. Go systematically through each feature you are comparing and discuss the similarities and differences, then make an evaluative statement after showing your depth of knowledge:

Get the Rest of the Premium Compare and Contrast Essay Writing Pack (With AI Prompts) Here

How to Write a Compare and Contrast Thesis Statement

Compare and contrast thesis statements can either:

• Remain neutral in an expository tone.
• Prosecute an argument about which of the items you’re comparing is overall best.

To write an argumentative thesis statement for a compare and contrast essay, try this AI Prompts:

💡 AI Prompt to Generate Ideas I am writing a compare and contrast essay that compares [Concept 1] and [Concept2]. Give me 5 potential single-sentence thesis statements that pass a reasonable judgement.

Ready to Write your Essay?

Take action! Choose one of the following options to start writing your compare and contrast essay now:

Read Next: Process Essay Examples

• Chris Drew (PhD) https://helpfulprofessor.com/author/chris-drew-phd/ 119 Bloom’s Taxonomy Examples
• Chris Drew (PhD) https://helpfulprofessor.com/author/chris-drew-phd/ All 6 Levels of Understanding (on Bloom’s Taxonomy)
• Chris Drew (PhD) https://helpfulprofessor.com/author/chris-drew-phd/ 15 Self-Actualization Examples (Maslow's Hierarchy)
• Chris Drew (PhD) https://helpfulprofessor.com/author/chris-drew-phd/ Forest Schools Philosophy & Curriculum, Explained!

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Comparison and Contrast

Writing for Success

Learning Objectives

• Determine the purpose and structure of comparison and contrast in writing.
• Explain organizational methods used when comparing and contrasting.
• Understand how to write a compare-and-contrast essay.

THE PURPOSE OF COMPARISON AND CONTRAST IN WRITING

Comparison in writing discusses elements that are similar, while contrast in writing discusses elements that are different. A compare-and-contrast essay, then, analyzes two subjects by comparing them, contrasting them, or both.

The key to a good compare-and-contrast essay is to choose two or more subjects that connect in a meaningful way. The purpose of conducting the comparison or contrast is not to state the obvious but rather to illuminate subtle differences or unexpected similarities. For example, if you wanted to focus on contrasting two subjects you would not pick apples and oranges; rather, you might choose to compare and contrast two types of oranges or two types of apples to highlight subtle differences. For example, Red Delicious apples are sweet, while Granny Smiths are tart and acidic. Drawing distinctions between elements in a similar category will increase the audience’s understanding of that category, which is the purpose of the compare-and-contrast essay.

Similarly, to focus on comparison, choose two subjects that seem at first to be unrelated. For a comparison essay, you likely would not choose two apples or two oranges because they share so many of the same properties already. Rather, you might try to compare how apples and oranges are quite similar. The more divergent the two subjects initially seem, the more interesting a comparison essay will be.

WRITING AT WORK

Comparing and contrasting is also an evaluative tool. In order to make accurate evaluations about a given topic, you must first know the critical points of similarity and difference. Comparing and contrasting is a primary tool for many workplace assessments. You have likely compared and contrasted yourself to other colleagues. Employee advancements, pay raises, hiring, and firing are typically conducted using comparison and contrast. Comparison and contrast could be used to evaluate companies, departments, or individuals.

Brainstorm an essay that leans toward contrast. Choose one of the following three categories. Pick two examples from each. Then come up with one similarity and three differences between the examples.

• Romantic comedies
• Internet search engines
• Cell phones

Brainstorm an essay that leans toward comparison. Choose one of the following three items. Then come up with one difference and three similarities.

• Department stores and discount retail stores
• Fast food chains and fine dining restaurants
• Dogs and cats

THE STRUCTURE OF A COMPARISON AND CONTRAST ESSAY

The compare-and-contrast essay starts with a thesis that clearly states the two subjects that are to be compared, contrasted, or both and the reason for doing so. The thesis could lean more toward comparing, contrasting, or both. Remember, the point of comparing and contrasting is to provide useful knowledge to the reader. Take the following thesis as an example that leans more toward contrasting.

Thesis statement: Organic vegetables may cost more than those that are conventionally grown, but when put to the test, they are definitely worth every extra penny.

Here the thesis sets up the two subjects to be compared and contrasted (organic versus conventional vegetables), and it makes a claim about the results that might prove useful to the reader.

You may organize compare-and-contrast essays in one of the following two ways:

• According to the subjects themselves, discussing one then the other
• According to individual points, discussing each subject in relation to each point

See Figure 10.1 “Comparison and Contrast Diagram”, which diagrams the ways to organize our organic versus conventional vegetables thesis.

The organizational structure you choose depends on the nature of the topic, your purpose, and your audience.

Given that compare-and-contrast essays analyze the relationship between two subjects, it is helpful to have some phrases on hand that will cue the reader to such analysis. See Table 10.3 “Phrases of Comparison and Contrast” for examples.

Table 10.3 Phrases of Comparison and Contrast

Create an outline for each of the items you chose in Exercise 1 & 2. Use the point-by-point organizing strategy for one of them, and use the subject organizing strategy for the other.

WRITING A COMPARISON AND CONTRAST ESSAY

First choose whether you want to compare seemingly disparate subjects, contrast seemingly similar subjects, or compare and contrast subjects. Once you have decided on a topic, introduce it with an engaging opening paragraph. Your thesis should come at the end of the introduction, and it should establish the subjects you will compare, contrast, or both as well as state what can be learned from doing so.

The body of the essay can be organized in one of two ways: by subject or by individual points. The organizing strategy that you choose will depend on, as always, your audience and your purpose. You may also consider your particular approach to the subjects as well as the nature of the subjects themselves; some subjects might better lend themselves to one structure or the other. Make sure to use comparison and contrast phrases to cue the reader to the ways in which you are analyzing the relationship between the subjects.

After you finish analyzing the subjects, write a conclusion that summarizes the main points of the essay and reinforces your thesis. 

Many business presentations are conducted using comparison and contrast. The organizing strategies—by subject or individual points—could also be used for organizing a presentation. Keep this in mind as a way of organizing your content the next time you or a colleague have to present something at work.

Choose one of the outlines you created in Exercise 3, and write a full compare-and-contrast essay. Be sure to include an engaging introduction, a clear thesis, well-defined and detailed paragraphs, and a fitting conclusion that ties everything together.

Key Takeaways

• A compare-and-contrast essay analyzes two subjects by either comparing them, contrasting them, or both.
• The purpose of writing a comparison or contrast essay is not to state the obvious but rather to illuminate subtle differences or unexpected similarities between two subjects.
• The thesis should clearly state the subjects that are to be compared, contrasted, or both, and it should state what is to be learned from doing so.
• There are two main organizing strategies for compare-and-contrast essays.
• Organize by the subjects themselves, one then the other.
• Organize by individual points, in which you discuss each subject in relation to each point.
• Use phrases of comparison or phrases of contrast to signal to readers how exactly the two subjects are being analyzed.

Comparison and Contrast Copyright © 2016 by Writing for Success is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.

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Home ➔ How to Write an Essay ➔ Guide to Writing a Compare and Contrast Essay

Guide to Writing a Compare and Contrast Essay

Student life is oversaturated with various essay types. Depending on subjects, you are likely to write one essay over another. Research papers, literature reviews, coursework, and case study are only some of the projects you will have to complete within your studies. 

A compare and contrast essay is among the most often-assigned tasks in academia. Not only does it require a different approach to the topic, but you can also write it in several ways. This article will deep-dive into the topic, answering the question of “how to write a compare and contrast essay” and casting light on how to do it well. 

To learn more about general essay definitions and characteristics, read our different guide: What is an Essay?

What is a Compare-Contrast Essay?

A compare and contrast essay is a paper that requires the writer to compare and analyze two subjects within one work and provide a comprehensive and clear conclusion regarding the comparison. Such compare and contrast essays can be about any topic, starting from concepts, subjects, physical goods, and abstract things and ending with dog breeds, written works, feelings, and places. 

Comparing and Contrasting in Writing

Compare and contrast writing is a frequent task when it comes to school. Professors tend to assign compare and contrast essays for several reasons. First and foremost, they aim to develop a student’s critical thinking skills. The main point is to focus on two subjects and find their similarities and differences. Such an analysis helps identify the findings and approach objectivity. 

Besides, it helps students brush up on their writing abilities. It goes without saying that practice makes perfect. Comparing and contrasting demands the writer to come closer to the topic and analyze two subjects from different angles. This examination requires using diverse language to explain two different points and draw relevant conclusions. Finally, comparing and contrasting intends to make students sound reasonable and decide on the most plausible and compelling subjects and arguments when writing the piece.

Pre-Writing Stage

As with any paper, a compare and contrast essay also relies on a pre-writing strategy. Yes, you can omit this stage and proceed to write a compare and contrast essay itself. But, in such a case, you won’t know how to write a compare and contrast essay not only quickly but efficiently. And the odds are high that you will get stuck because of a lack of ideas. 

Not having a general plan and outline will also make you worse off. In turn, if you complete fundamental pre-writing steps, you will boost your productivity and reduce the time writing the essay. So, before actually writing a compare and contrast essay, pay attention to the following stage.

If you’re free to choose a topic

Teachers are impressively innovative these days. To encourage you to study, they provide students with freedom of choice and let them write about anything their heart desires. Thus, they can base their compare and contrast essays on different topics. If you are in the same situation, you can benefit from it. However, keep in mind that the subject you come up with has to pertain to the compare and contrast essay’s requirements. You must be sure the items of your choice can be compared and contrasted clearly and, most importantly, reasonably.

Furthermore, things should be comparable. That is, in no way should you write a compare and contrast work about two subjects that are completely different. Writing about laptops and smartphones is by no means a great point simply because they are two different systems. Instead, think of subjects that relate to one group. For instance, finding similarities and differences of political regimes, religions, artistic styles, architecture styles, or food would be great examples of a good compare and contrast essay subjects. You don’t have to follow this step if your teacher has already assigned you the topic.

If you have no idea what to write about, glance at different subjects to get some inspiration:

• Wilfred Owen and Siegfried Sassoon. War poetry: its similarities and differences.
• World War I and World War II: the focal differences and similarities.
• 90s music in the UK and US: the main differences and similarities.
• Education in Australia and the United States.
• Karate and Boxing: differences and similarities between two sports.
• Computers and Laptops: two similar and different gadgets.
• Traditional Books and E-Books.
• Mac OS and Linux: differences and similarities.
• Thesis and Dissertation: two different and similar documents.
• Being in a relationship versus being single: two similar and different concepts.

180 Compare and Contrast Essay Topics – browse topic ideas for comparison and contrast papers.

Brainstorming

When you choose the topic to write a compare and contrast essay on, you have to analyze the ideas to develop within your essay. This step is called brainstorming, which aims to flex your brain muscles and find the best ideas for the compare and contrast analysis. There are several brainstorming methods you can use. The most effective ones are mind-mapping, listing, and freewriting. Let’s take a closer look at each of them.

Mind-Mapping

If you like working with visual items, mind-mapping is for you. The main purpose is to come up with the most accurate ideas by designing a map and trying to connect things to the topic. You automatically make your thoughts organized and tightly connected, which ensures the paper’s coherence. To make the process more plentiful, try using a Venn diagram.

Listing is a more time-effective technique compared to mind-mapping. All you need to do is start writing a list and spawn possible ideas for the essay. You can write thoughts in any order. The idea is to build an exhaustive list of main points and start analyzing whether they are too general or not. Choose one subject over another and repeat the same procedure until you have three main arguments. Don’t worry if you need to do this more than once.

Freewriting

Freewriting can be called a pure stream of consciousness with a single difference. When following this strategy, you simply write a compare and contrast analysis of two aspects related to the topic, paying no attention to mistakes and typos. It might be the most time-consuming way of generating ideas. However, you are likely to come up with exciting and unparalleled subjects when using this technique.

Forming the Argument

Once you know about the main points you will include in the paper, you have to think about your thesis statement. A thesis statement is arguably the most critical part of every paper. It demonstrates the arguments your essay will advance and explain. On top of that, it shows in which order these arguments will appear. 

When writing the thesis statement, make sure it is condensed and is neither too specific nor too general. You should find the golden mean and make the audience enticed enough to keep reading the paper. Check out these two sample thesis statements:

Wilfred Owen and Siegfried Sassoon were both outstanding and talented poets, but the more sentimental, revealing, and thought-provoking Wilfred Owen makes himself a more readable and emphasized artist of the decade.

Traditional books and e-books aim at enlightening people, but the advanced user-friendliness, accessibility, and size of e-books make them more preferable by keen readers.

How to Structure a Comparison Essay

There are three main ways of structuring a compare and contrast essay. Such flexibility makes this essay type diverse and generally appreciated by professors. Even though a compare and contrast essay follows a common structure, such as the introduction, the main part, and the conclusion, the means of unveiling similarities and dissimilarities are unique and unusual to a regular essay. Here are the three possible ways of structuring this written piece.

If you want to read more about general essay structure and writing stages, check our comprehensive guide: How to Write an Essay .

Method 1: Subject-based structure

A subject-based structure focuses on describing one subject item at a time. For instance, you write about similarities and differences between PCs and laptops. Then your main body will have this sequence:

• The PC’s first argument
• The PC’s second argument
• The PC’s third argument

And then go laptops with their three consecutive paragraphs. This structure may have a substantial pitfall, though. When sticking to it, your main section will comprise six to seven paragraphs. Not every professor will allow students to have such an extensive body part, so consult your tutor first.

Method 2: Point-based structure

Employing this method, you compare and contrast one attribute of both goods within one body paragraph. When writing about the PCs and laptops, you will have three paragraphs that compare and contrast every attribute of these two subjects. 

Method 3: Compare-first structure

Compare-first is a rare method. Still, if you decide to use it, you will have to showcase the dissimilarities at first. But stay away from describing many differences, as this way also results in more than three body paragraphs, which might be rather undesirable for some professors.

Writing Stage

The pre-writing stage’s last but not least component is outlining. Outlining is a way of writing down a shortened version of the paper before working on the essay itself. 

Outlining 

An outline is a roadmap for your essay. It helps you remain organized and make sure you don’t include any unnecessary subjects in the essay. Usually, professors do not ask to write this layout. As a result, students are highly unlikely to compose it because it—according to them—is time-consuming and tedious.

Be that as it may, this plan is an excellent way to boost your productivity. Since you don’t have to submit it to the teacher, you don’t necessarily need to follow a certain formatting style and structure. However, it would be best to adjust it to at least a simple structure to make sure every point is readable and handy.

To learn more about the formats, purpose, and making of outlines, you can read our special guide with examples: How to Make an Outline for an Essay .

Compare and Contrast Outline Example

Because there are several structures, outlines can be different. But let’s stick to the most common one, a point-based structure. 

Task: Comparison and contrast between English and German. Explain the similarities and dissimilarities between the two languages.

• A. Hook (start with a statistic of how many people speak those two languages)
• B. Provide brief information about those two languages to help the audience get a clearer picture of the subject of the compare and contrast essay.
• C. Thesis statement (Even though many people consider English and German completely different languages, they share many common things)
• a) Basic vocabulary
• b) Sentence structure and word order
• a) Alphabet
• b) Phonology
• a) Pronunciation
• b) Inflection
• a) Outside impacts
• b) Relate to the same language group
• c) Word order in subordinate clauses
• a) Many false friends (cognates)
• b) General word order
• c) German has more cases than English
• A. Final links to the thesis
• B. Brief encapsulation of similarities and differences
• C. Robust closing sentence

Structuring Body Paragraphs

The body paragraph also consists of crucial elements. That is, every body paragraph comprises:

• Topic Sentence
• Evidence/Explanation

Apart from that, it is essential to deploy useful phrases, such as transitions, to make an essay smooth and cohesive.

Using proper transitions

Transitions aim to glue different paragraphs and subjects together and boost the essay’s overall readability. These transitions are as follows:

• On the contrary
• Consequently
• Additionally
• Notwithstanding
• Subsequently

Some of the usage examples might be:

Aside from releasing a statement, the president organized a press conference.

The two subjects are vitally important to the country’s well-being. Yet the second one is more beneficial. 

Penury is so severe that the state can’t afford to buy the vaccine for everyone. However, the International Monetary Fund is ready to provide a low-interest loan for supplying everyone with the relevant dose.

Post-Writing Stage

When you finish the first draft, it is good to put away the essay and get back to it after some time. Changing your focus will improve your concentration and thus help edit and proofread the piece more efficiently.

Editing and proofreading are two crucial post-writing steps to ensure the paper is polished to shine. To complete these steps, you are encouraged to:

• Reread every point out loud and evaluate whether everything sounds natural.
• Highlight the words, phrases, and sentences that you don’t like.
• Utilize two different tools, like Grammarly and Thesaurus Dictionary, to perfect the essay.
• Ask peers, colleagues, friends, or family members to proofread your work.
• Check whether your structure and formatting style is correct.
• Plagiarism-screen the essay to eliminate any signs of academic dishonesty.

Key Points to Remember

To summarize our overview of how to write a compare and contrast essay, look at these key points: 

• A compare and contrast essay is detailed and requires an in-depth analysis of two items.
• The pre-writing stage can be instrumental during the process.
• Mind-mapping, listing, and freewriting are the primary brainstorming methods you can use.
• Subject-based, point-based, and compare-first are the main ways to structure the body part of the essay.
• An outline is crucial to improve your concentration and accelerate the writing process.
• Transitions make your compare and contrast essay more coherent and clear.
• Editing and proofreading are two essential ingredients to refine your work. 

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34 Compelling Compare and Contrast Essay Examples

Topics cover education, technology, pop culture, sports, animals, and more.

Do your writers need some inspiration? If you’re teaching students to write a compare and contrast essay, a strong example is an invaluable tool. This round-up of our favorite compare and contrast essays covers a range of topics and grade levels, so no matter your students’ interests or ages, you’ll always have a helpful example to share. You’ll find links to full essays about education, technology, pop culture, sports, animals, and more. (Need compare-and-contrast essay topic ideas? Check out our big list of compare and contrast essay topics! )

What is a compare and contrast essay?

• Education and parenting essays
• Technology essays
• Pop culture essays
• Historical and political essays
• Sports essays
• Lifestyle essays
• Healthcare essays
• Animal essays

When choosing a compare and contrast essay example to include on this list, we considered the structure. A strong compare and contrast essay begins with an introductory paragraph that includes background context and a strong thesis. Next, the body includes paragraphs that explore the similarities and differences. Finally, a concluding paragraph restates the thesis, draws any necessary inferences, and asks any remaining questions.

A compare and contrast essay example can be an opinion piece comparing two things and making a conclusion about which is better. For example, “Is Tom Brady really the GOAT?” It can also help consumers decide which product is better suited to them. Should you keep your subscription to Hulu or Netflix? Should you stick with Apple or explore Android? Here’s our list of compare and contrast essay samples categorized by subject.

Education and Parenting Compare and Contrast Essay Examples

Private school vs. public school.

Sample lines: “Deciding whether to send a child to public or private school can be a tough choice for parents. … Data on whether public or private education is better can be challenging to find and difficult to understand, and the cost of private school can be daunting. … According to the most recent data from the National Center for Education Statistics, public schools still attract far more students than private schools, with 50.7 million students attending public school as of 2018. Private school enrollment in the fall of 2017 was 5.7 million students, a number that is down from 6 million in 1999.”

Read the full essay: Private School vs. Public School at U.S. News and World Report

Homeschool vs. Public School: How Home Schooling Will Change Public Education

Sample lines: “Home schooling, not a present threat to public education, is nonetheless one of the forces that will change it. If the high estimates of the number of children in home schools (1.2 million) is correct, then the home-schooling universe is larger than the New York City public school system and roughly the size of the Los Angeles and Chicago public school systems combined. … Critics charge that three things are wrong with home schooling: harm to students academically; harm to society by producing students who are ill-prepared to function as democratic citizens and participants in a modern economy; and harm to public education, making it more difficult for other parents to educate their children. … It is time to ask whether home schooling, charters, and vouchers should be considered parts of a broad repertoire of methods that we as a society use to educate our children.”

Read the full essay: Homeschool vs. Public School: How Home Schooling Will Change Public Education at Brookings

Which parenting style is right for you?

Sample lines: “The three main types of parenting are on a type of ‘sliding scale’ of parenting, with permissive parenting as the least strict type of parenting. Permissive parenting typically has very few rules, while authoritarian parenting is thought of as a very strict, rule-driven type of parenting.”

Read the full essay: What Is Authoritative Parenting? at Healthline

Masked Education? The Benefits and Burdens of Wearing Face Masks in Schools During the Pandemic

Sample lines: “Face masks can prevent the spread of the virus SARS-CoV-2. … However, covering the lower half of the face reduces the ability to communicate. Positive emotions become less recognizable, and negative emotions are amplified. Emotional mimicry, contagion, and emotionality in general are reduced and (thereby) bonding between teachers and learners, group cohesion, and learning—of which emotions are a major driver. The benefits and burdens of face masks in schools should be seriously considered and made obvious and clear to teachers and students.”

Read the full essay: Masked Education? The Benefits and Burdens of Wearing Face Masks in Schools During the Pandemic at National Library of Medicine

To Ban or Not: What Should We Really Make of Book Bans?

Sample lines: “In recent years, book bans have soared in schools, reaching an all-time high in fall 2022. … The challenge of balancing parent concerns about ‘age appropriateness’ against the imperative of preparing students to be informed citizens is still on the minds of many educators today. … Such curricular decision-making  should  be left to the professionals, argues English/language arts instructional specialist Miriam Plotinsky. ‘Examining texts for their appropriateness is not a job that noneducators are trained to do,’ she wrote last year, as the national debate over censorship resurged with the news that a Tennessee district banned the graphic novel  Maus  just days before Holocaust Remembrance Day.”

Read the full essay: To Ban or Not: What Should We Really Make of Book Bans? at Education Week

Technology Compare and Contrast Essay Examples

Netflix vs. hulu 2023: which is the best streaming service.

Sample lines: “Netflix fans will point to its high-quality originals, including  The Witcher ,  Stranger Things ,  Emily in Paris ,  Ozark , and more, as well as a wide variety of documentaries like  Cheer ,  The Last Dance ,  My Octopus Teacher , and many others. It also boasts a much larger subscription base, with more than 222 million subscribers compared to Hulu’s 44 million. Hulu, on the other hand, offers a variety of extras such as HBO and Showtime—content that’s unavailable on Netflix. Its price tag is also cheaper than the competition, with its $7/mo. starting price, which is a bit more palatable than Netflix’s $10/mo. starting price.”

Read the full essay: Netflix vs. Hulu 2023: Which is the best streaming service? at TV Guide

Kindle vs. Hardcover: Which is easier on the eyes?

Sample lines: “In the past, we would have to drag around heavy books if we were really into reading. Now, we can have all of those books, and many more, stored in one handy little device that can easily be stuffed into a backpack, purse, etc. … Many of us still prefer to hold an actual book in our hands. … But, whether you use a Kindle or prefer hardcover books or paperbacks, the main thing is that you enjoy reading. A story in a book or on a Kindle device can open up new worlds, take you to fantasy worlds, educate you, entertain you, and so much more.”

Read the full essay: Kindle vs. Hardcover: Which is easier on the eyes? at Books in a Flash

iPhone vs. Android: Which is better for you?

Sample lines: “The iPhone vs. Android comparison is a never-ending debate on which one is best. It will likely never have a real winner, but we’re going to try and help you to find your personal pick all the same. iOS 17 and Android 14—the latest versions of the two operating systems—both offer smooth and user-friendly experiences, and several similar or identical features. But there are still important differences to be aware of. … Owning an iPhone is a simpler, more convenient experience. There’s less to think about. … Android-device ownership is a bit harder. … Yet it’s simultaneously more freeing, because it offers more choice.”

Read the full essay: iPhone vs. Android: Which is better for you? at Tom’s Guide

Cutting the cord: Is streaming or cable better for you?

Sample lines: “Cord-cutting has become a popular trend in recent years, thanks to the rise of streaming services. For those unfamiliar, cord cutting is the process of canceling your cable subscription and instead, relying on streaming platforms such as Netflix and Hulu to watch your favorite shows and movies. The primary difference is that you can select your streaming services à la carte while cable locks you in on a set number of channels through bundles. So, the big question is: should you cut the cord?”

Read the full essay: Cutting the cord: Is streaming or cable better for you? at BroadbandNow

PS5 vs. Nintendo Switch

Sample lines: “The crux of the comparison comes down to portability versus power. Being able to migrate fully fledged Nintendo games from a big screen to a portable device is a huge asset—and one that consumers have taken to, especially given the Nintendo Switch’s meteoric sales figures. … It is worth noting that many of the biggest franchises like Call of Duty, Madden, modern Resident Evil titles, newer Final Fantasy games, Grand Theft Auto, and open-world Ubisoft adventures like Assassin’s Creed will usually skip Nintendo Switch due to its lack of power. The inability to play these popular games practically guarantees that a consumer will pick up a modern system, while using the Switch as a secondary device.”

Read the full essay: PS5 vs. Nintendo Switch at Digital Trends

What is the difference between Facebook and Instagram?

Sample lines: “Have you ever wondered what is the difference between Facebook and Instagram? Instagram and Facebook are by far the most popular social media channels used by digital marketers. Not to mention that they’re also the biggest platforms used by internet users worldwide. So, today we’ll look into the differences and similarities between these two platforms to help you figure out which one is the best fit for your business.”

Read the full essay: What is the difference between Facebook and Instagram? at SocialBee

Digital vs. Analog Watches—What’s the Difference?

Sample lines: “In short, digital watches use an LCD or LED screen to display the time. Whereas, an analog watch features three hands to denote the hour, minutes, and seconds. With the advancement in watch technology and research, both analog and digital watches have received significant improvements over the years. Especially in terms of design, endurance, and accompanying features. … At the end of the day, whether you go analog or digital, it’s a personal preference to make based on your style, needs, functions, and budget.”

Read the full essay: Digital vs. Analog Watches—What’s the Difference? at Watch Ranker

AI Art vs. Human Art: A Side-by-Side Analysis

Sample lines: “Art has always been a reflection of human creativity, emotion, and cultural expression. However, with the rise of artificial intelligence (AI), a new form of artistic creation has emerged, blurring the lines between what is created by human hands and what is generated by algorithms. … Despite the excitement surrounding AI Art, it also raises complex ethical, legal, and artistic questions that have sparked debates about the definition of art, the role of the artist, and the future of art production. … Regardless of whether AI Art is considered ‘true’ art, it is crucial to embrace and explore the vast possibilities and potential it brings to the table. The transformative influence of AI art on the art world is still unfolding, and only time will reveal its true extent.”

Read the full essay: AI Art vs. Human Art: A Side-by-Side Analysis at Raul Lara

Pop Culture Compare and Contrast Essay Examples

Christina aguilera vs. britney spears.

Sample lines: “Britney Spears vs. Christina Aguilera was the Coke vs. Pepsi of 1999 — no, really, Christina repped Coke and Britney shilled for Pepsi. The two teen idols released debut albums seven months apart before the turn of the century, with Britney’s becoming a standard-bearer for bubblegum pop and Aguilera’s taking an R&B bent to show off her range. … It’s clear that Spears and Aguilera took extremely divergent paths following their simultaneous breakout successes.”

Read the full essay: Christina Aguilera vs. Britney Spears at The Ringer

Harry Styles vs. Ed Sheeran

Sample lines: “The world heard our fantasies and delivered us two titans simultaneously—we have been blessed with Ed Sheeran and Harry Styles. Our cup runneth over; our bounty is immeasurable. More remarkable still is the fact that both have released albums almost at the same time: Ed’s third, Divide , was released in March and broke the record for one-day Spotify streams, while Harry’s frenziedly anticipated debut solo, called Harry Styles , was released yesterday.”

Read the full essay: Harry Styles versus Ed Sheeran at Belfast Telegraph

The Grinch: Three Versions Compared

Sample lines: “Based on the original story of the same name, this movie takes a completely different direction by choosing to break away from the cartoony form that Seuss had established by filming the movie in a live-action form. Whoville is preparing for Christmas while the Grinch looks down upon their celebrations in disgust. Like the previous film, The Grinch hatches a plan to ruin Christmas for the Who’s. … Like in the original Grinch, he disguises himself as Santa Claus, and makes his dog, Max, into a reindeer. He then takes all of the presents from the children and households. … Cole’s favorite is the 2000 edition, while Alex has only seen the original. Tell us which one is your favorite.”

Read the full essay: The Grinch: Three Versions Compared at Wooster School

Historical and Political Compare and Contrast Essay Examples

Malcolm x vs. martin luther king jr.: comparison between two great leaders’ ideologies .

Sample lines: “Although they were fighting for civil rights at the same time, their ideology and way of fighting were completely distinctive. This can be for a plethora of reasons: background, upbringing, the system of thought, and vision. But keep in mind, they devoted their whole life to the same prospect. … Through boycotts and marches, [King] hoped to end racial segregation. He felt that the abolition of segregation would improve the likelihood of integration. Malcolm X, on the other hand, spearheaded a movement for black empowerment.”

Read the full essay: Malcolm X vs. Martin Luther King Jr.: Comparison Between Two Great Leaders’ Ideologies  at Melaninful

Contrast Between Obama and Trump Has Become Clear

Sample lines: “The contrast is even clearer when we look to the future. Trump promises more tax cuts, more military spending, more deficits and deeper cuts in programs for the vulnerable. He plans to nominate a coal lobbyist to head the Environmental Protection Agency. … Obama says America must move forward, and he praises progressive Democrats for advocating Medicare for all. … With Obama and then Trump, Americans have elected two diametrically opposed leaders leading into two very different directions.”

Read the full essay: Contrast Between Obama and Trump Has Become Clear at Chicago Sun-Times

Sports Compare and Contrast Essay Examples

Lebron james vs. kobe bryant: a complete comparison.

Sample lines: “LeBron James has achieved so much in his career that he is seen by many as the greatest of all time, or at least the only player worthy of being mentioned in the GOAT conversation next to Michael Jordan. Bridging the gap between Jordan and LeBron though was Kobe Bryant, who often gets left out of comparisons and GOAT conversations. … Should his name be mentioned more though? Can he compare to LeBron or is The King too far past The Black Mamba in historical rankings already?”

Read the full essay: LeBron James vs. Kobe Bryant: A Complete Comparison at Sportskeeda

NFL: Tom Brady vs. Peyton Manning Rivalry Comparison

Sample lines: “Tom Brady and Peyton Manning were largely considered the best quarterbacks in the NFL for the majority of the time they spent in the league together, with the icons having many head-to-head clashes in the regular season and on the AFC side of the NFL Playoffs. Manning was the leader of the Indianapolis Colts of the AFC South. … Brady spent his career as the QB of the AFC East’s New England Patriots, before taking his talents to Tampa Bay. … The reality is that winning is the most important aspect of any career, and Brady won more head-to-head matchups than Manning did.”

Read the full essay: NFL: Tom Brady vs. Peyton Manning Rivalry Comparison at Sportskeeda

The Greatest NBA Franchise Ever: Boston Celtics or Los Angeles Lakers?

Sample lines: “The Celtics are universally considered as the greatest franchise in NBA history. But if you take a close look at the numbers, there isn’t really too much separation between them and their arch-rival Los Angeles Lakers. In fact, you can even make a good argument for the Lakers. … In 72 seasons played, the Boston Celtics have won a total of 3,314 games and lost 2,305 or a .590 winning mark. On the other hand, the Los Angeles Lakers have won 3,284 of 5,507 total games played or a slightly better winning record of .596. … But while the Lakers have the better winning percentage, the Celtics have the advantage over them in head-to-head competition.”

Read the full essay: The Greatest NBA Franchise Ever: Boston Celtics or Los Angeles Lakers? at Sport One

Is Soccer Better Than Football?

Sample lines: “Is soccer better than football? Soccer and football lovers have numerous reasons to support their sport of choice. Both keep the players physically fit and help to bring people together for an exciting cause. However, soccer has drawn more numbers globally due to its popularity in more countries.”

Read the full essay: Is Soccer Better Than Football? at Sports Brief

Lifestyle Choices Compare and Contrast Essay Examples

Mobile home vs. tiny house: similarities, differences, pros & cons.

Sample lines: “Choosing the tiny home lifestyle enables you to spend more time with those you love. The small living space ensures quality bonding time rather than hiding away in a room or behind a computer screen. … You’ll be able to connect closer to nature and find yourself able to travel the country at any given moment. On the other hand, we have the mobile home. … They are built on a chassis with transportation in mind. … They are not built to be moved on a constant basis. … While moving the home again *is* possible, it may cost you several thousand dollars.”

Read the full essay: Mobile Home vs. Tiny House: Similarities, Differences, Pros & Cons at US Mobile Home Pros

Whole Foods vs. Walmart: The Story of Two Grocery Stores

Sample lines: “It is clear that both stores have very different stories and aims when it comes to their customers. Whole Foods looks to provide organic, healthy, exotic, and niche products for an audience with a very particular taste. … Walmart, on the other hand, looks to provide the best deals, every possible product, and every big brand for a broader audience. … Moreover, they look to make buying affordable and accessible, and focus on the capitalist nature of buying.”

Read the full essay: Whole Foods vs. Walmart: The Story of Two Grocery Stores at The Archaeology of Us

Artificial Grass vs. Turf: The Real Differences Revealed

Sample lines: “The key difference between artificial grass and turf is their intended use. Artificial turf is largely intended to be used for sports, so it is shorter and tougher. On the other hand, artificial grass is generally longer, softer and more suited to landscaping purposes. Most homeowners would opt for artificial grass as a replacement for a lawn, for example. Some people actually prefer playing sports on artificial grass, too … artificial grass is often softer and more bouncy, giving it a feel similar to playing on a grassy lawn. … At the end of the day, which one you will choose will depend on your specific household and needs.”

Read the full essay: Artificial Grass vs. Turf: The Real Differences Revealed at Almost Grass

Minimalism vs. Maximalism: Differences, Similarities, and Use Cases

Sample lines: “Maximalists love shopping, especially finding unique pieces. They see it as a hobby—even a skill—and a way to express their personality. Minimalists don’t like shopping and see it as a waste of time and money. They’d instead use those resources to create memorable experiences. Maximalists desire one-of-a-kind possessions. Minimalists are happy with duplicates—for example, personal uniforms. … Minimalism and maximalism are about being intentional with your life and belongings. It’s about making choices based on what’s important to you.”

Read the full essay: Minimalism vs. Maximalism: Differences, Similarities, and Use Cases at Minimalist Vegan

Vegetarian vs. Meat Eating: Is It Better To Be a Vegetarian?

Sample lines: “You’ve heard buzz over the years that following a vegetarian diet is better for your health, and you’ve probably read a few magazine articles featuring a celeb or two who swore off meat and animal products and ‘magically’ lost weight. So does ditching meat automatically equal weight loss? Will it really help you live longer and be healthier overall? … Vegetarians appear to have lower low-density lipoprotein cholesterol levels, lower blood pressure  and lower rates of hypertension and type 2 diabetes than meat eaters. Vegetarians also tend to have a lower body mass index, lower overall cancer rates and lower risk of chronic disease. But if your vegetarian co-worker is noshing greasy veggie burgers and fries every day for lunch, is he likely to be healthier than you, who always orders the grilled salmon? Definitely not!”

Read the full essay: Vegetarian vs. Meat Eating: Is It Better To Be a Vegetarian? at WebMD

Healthcare Compare and Contrast Essay Examples

Similarities and differences between the health systems in australia & usa.

Sample lines: “Australia and the United States are two very different countries. They are far away from each other, have contrasting fauna and flora, differ immensely by population, and have vastly different healthcare systems. The United States has a population of 331 million people, compared to Australia’s population of 25.5 million people.”

Read the full essay: Similarities and Differences Between the Health Systems in Australia & USA at Georgia State University

Universal Healthcare in the United States of America: A Healthy Debate

Sample lines: “Disadvantages of universal healthcare include significant upfront costs and logistical challenges. On the other hand, universal healthcare may lead to a healthier populace, and thus, in the long-term, help to mitigate the economic costs of an unhealthy nation. In particular, substantial health disparities exist in the United States, with low socio-economic status segments of the population subject to decreased access to quality healthcare and increased risk of non-communicable chronic conditions such as obesity and type II diabetes, among other determinants of poor health.”

Read the full essay: Universal Healthcare in the United States of America: A Healthy Debate at National Library of Medicine

Pros and Cons of Physician Aid in Dying

Sample lines: “Physician aid in dying is a controversial subject raising issues central to the role of physicians. … The two most common arguments in favor of legalizing AID are respect for patient autonomy and relief of suffering. A third, related, argument is that AID is a safe medical practice, requiring a health care professional. … Although opponents of AID offer many arguments ranging from pragmatic to philosophical, we focus here on concerns that the expansion of AID might cause additional, unintended harm through suicide contagion, slippery slope, and the deaths of patients suffering from depression.”

Read the full essay: Pros and Cons of Physician Aid in Dying at National Library of Medicine

Animals Compare and Contrast Essay Examples

Compare and contrast paragraph—dogs and cats.

Sample lines: “Researchers have found that dogs have about twice the number of neurons in their cerebral cortexes than what cats have. Specifically, dogs had around 530 million neurons, whereas the domestic cat only had 250 million neurons. Moreover, dogs can be trained to learn and respond to our commands, but although your cat understands your name, and anticipates your every move, he/she may choose to ignore you.”

Read the full essay: Compare and Contrast Paragraph—Dogs and Cats at Proofwriting Guru via YouTube

Giddyup! The Differences Between Horses and Dogs

Sample lines: “Horses are prey animals with a deep herding instinct. They are highly sensitive to their environment, hyper aware, and ready to take flight if needed. Just like dogs, some horses are more confident than others, but just like dogs, all need a confident handler to teach them what to do. Some horses are highly reactive and can be spooked by the smallest things, as are dogs. … Another distinction between horses and dogs … was that while dogs have been domesticated , horses have been  tamed. … Both species have influenced our culture more than any other species on the planet.”

Read the full essay: Giddyup! The Differences Between Horses and Dogs at Positively Victoria Stilwell

Exotic, Domesticated, and Wild Pets

Sample lines: “Although the words ‘exotic’ and ‘wild’ are frequently used interchangeably, many people do not fully understand how these categories differ when it comes to pets. ‘A wild animal is an indigenous, non-domesticated animal, meaning that it is native to the country where you are located,’ Blue-McLendon explained. ‘For Texans, white-tailed deer, pronghorn sheep, raccoons, skunks, and bighorn sheep are wild animals … an exotic animal is one that is wild but is from a different continent than where you live.’ For example, a hedgehog in Texas would be considered an exotic animal, but in the hedgehog’s native country, it would be considered wildlife.”

Read the full essay: Exotic, Domesticated, and Wild Pets at Texas A&M University

Should Zoos Be Banned? Pros & Cons of Zoos

Sample lines: “The pros and cons of zoos often come from two very different points of view. From a legal standard, animals are often treated as property. That means they have less rights than humans, so a zoo seems like a positive place to maintain a high quality of life. For others, the forced enclosure of any animal feels like an unethical decision. … Zoos provide a protected environment for endangered animals, and also help in raising awareness and funding for wildlife initiatives and research projects. … Zoos are key for research. Being able to observe and study animals is crucial if we want to contribute to help them and repair the ecosystems. … Zoos are a typical form of family entertainment, but associating leisure and fun with the contemplation of animals in captivity can send the wrong signals to our children.”

Read the full essay: Should Zoos Be Banned? Pros & Cons of Zoos at EcoCation

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Numerical analysis of hydrodynamic characteristics of two-dimensional submerged structure in irregular waves.

1. Introduction

2. basic method, 2.1. wave–sft–mooring interaction numerical model, 2.2. damping coefficient experiments, 3. calculation and discussions, 3.1. parameter introduction, 3.2. motion response analysis of sft with different section forms, 3.3. mooring analysis of sft with different section forms, 4. conclusions, author contributions, data availability statement, conflicts of interest, appendix a.1. dynamic force of mooring line.

Click here to enlarge figure

Appendix A.2. Coupled Dynamic Analysis

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Share and Cite

Jin, R.; Zhang, Y.; Zhou, Z.; He, M. Numerical Analysis of Hydrodynamic Characteristics of Two-Dimensional Submerged Structure in Irregular Waves. Water 2024 , 16 , 1693. https://doi.org/10.3390/w16121693

Jin R, Zhang Y, Zhou Z, He M. Numerical Analysis of Hydrodynamic Characteristics of Two-Dimensional Submerged Structure in Irregular Waves. Water . 2024; 16(12):1693. https://doi.org/10.3390/w16121693

Jin, Ruijia, Yu Zhang, Zhibo Zhou, and Ming He. 2024. "Numerical Analysis of Hydrodynamic Characteristics of Two-Dimensional Submerged Structure in Irregular Waves" Water 16, no. 12: 1693. https://doi.org/10.3390/w16121693

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10.2: The Structure of a Comparison and Contrast Essay

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• Amber Kinonen, Jennifer McCann, Todd McCann, & Erica Mead
• Bay College Library

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The compare-and-contrast essay starts with a thesis that clearly states the two subjects that are to be compared, contrasted, or both and the reason for doing so. The thesis could lean more toward comparing, contrasting, or both. Remember, the point of comparing and contrasting is to provide useful knowledge to the reader. Take the following thesis as an example that leans more toward contrasting.

Thesis statement : Organic vegetables may cost more than those that are conventionally grown, but when put to the test, they are definitely worth every extra penny.

Here the thesis sets up the two subjects to be compared and contrasted (organic versus conventional vegetables), and it makes a claim about the results that might prove useful to the reader.

You may organize compare-and-contrast essays in one of the following two ways:

• According to the subjects themselves, discussing one then the other
• According to individual points, discussing each subject in relation to each point