Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

By comparison

Grammar usage guide and real-world examples

USAGE SUMMARY

"By comparison" is a perfectly acceptable and commonly used phrase in written English.
It is typically used as a transition to draw attention to two or more points of comparison. For example: By comparison, the Asian market for cars is much larger than in the United States.

✓ Grammatically correct

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

By comparison, I.P.O.

News & Media

The New York Times

By comparison, life is easy".

By comparison, the A.F.L.-C.I.O.

News & Media

The New York Times

By comparison, gas producers are political parvenus.

News & Media

The New York Times

By comparison, Britain was an economic slum.

News & Media

The Economist

By comparison, Louisville is a slight bunch.

News & Media

The New York Times

By comparison, Mr Khatami is empty-handed.

News & Media

The Economist

By comparison, "Morgenthau Plan" feels almost serene.

News & Media

The New York Times

By comparison, the Republican offers were risible.

News & Media

The New York Times

(By comparison, both coach tickets were $149).

By comparison, Stein's results were breathtaking.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

Use "by comparison" to clearly signal that you are about to highlight the differences or similarities between two subjects. Ensure that the subjects are clearly defined to avoid ambiguity.

Common error

Avoid using "by comparison" if the items being compared are not clearly established. This can confuse the reader and weaken the impact of your statement.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

94%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "by comparison" functions as a transitional expression, primarily used to introduce a contrasting element or perspective. It signals that what follows will offer a different view or highlight differences, as confirmed by Ludwig and its numerous examples.

Expression frequency: Very common

Frequent in

News & Media

90%

Formal & Business

5%

Science

2%

Less common in

Encyclopedias

1%

Wiki

1%

Academia

1%

Ludwig's WRAP-UP

In summary, "by comparison" is a commonly used transitional phrase that introduces contrasting information or viewpoints. As Ludwig AI confirms, it is grammatically sound and primarily used in news and media, but it's also found in formal and business contexts. When using "by comparison", ensure a clear point of reference to maximize clarity. Alternatives like "in contrast" or "conversely" can offer subtle variations in emphasis.

FAQs

How do you use "by comparison" in a sentence?

The phrase "by comparison" is used to introduce a statement that contrasts with a previous one. For example, "Our sales increased by 10%; by comparison, our competitor's sales decreased by 5%."

What are some alternatives to "by comparison"?

Alternatives to "by comparison" include phrases like "in contrast", "conversely", or "on the other hand". The best choice depends on the specific nuance you want to convey.

Is it better to use "by comparison" or "compared to"?

Both "by comparison" and "compared to" are used for making comparisons, but "by comparison" typically introduces a new sentence or clause, while "compared to" is more directly integrated into the existing sentence. For example: "Compared to last year, profits are up" versus "Profits are up this year; by comparison, they were down last year."

What is the difference between "by comparison" and "in comparison"?

While both phrases serve to highlight similarities or differences, "by comparison" is more common. "In comparison" is grammatically correct but less frequently used. "By comparison" often introduces a slightly more direct contrast.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

94%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: