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
CEO of Professional Science Editing for Scientists @ prosciediting.com
when comparing to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "when comparing to" is correct and usable in written English.
You can use it when you want to compare two or more items. For example, "The new car has better fuel efficiency when comparing to the older model."
✓ Grammatically correct
Science
News & Media
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
This difference is even higher when comparing to Eifel.
When comparing to existing methods the conversion time is included in comparisons.
Science
Finally, what are their satisfaction rating of our system when comparing to other input methods?
Though medical manikin is the closest simulated environment when comparing to human, differences exist.
Science
ECE is in the disadvantaged group when comparing to the 'formal education' in China.
When comparing to Figure 7, the number of significant firings is also noteworthy.
Definitely, the noise content is reduced when comparing to the noisy speech signal in Figure 10b.
This causes different modeling issues to be discussed, when comparing to related literature.
Meanwhile, it also achieved a good performance when comparing to other patch-based urban CA models but with less uncertainty.
The final Ag-based porous foil shows good mechanical properties when comparing to its previous amorphous analogues.
Science
Good predictions with the model were obtained when comparing to bubble and dew points data from literature.
Science
Expert writing Tips
Best practice
Ensure a logical connection between the items being compared. The context should make it clear why these specific items are being evaluated against each other.
Common error
Avoid using "when comparing to" without a clear and explicit statement of what is being compared. Always ensure both subjects of comparison are present and defined.
Source & Trust
79%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "when comparing to" functions as a subordinating conjunction introducing a clause that establishes a basis for comparison. Ludwig examples show its use in evaluating the relative merits or characteristics of different items.
Frequent in
Science
86%
News & Media
8%
Wiki
3%
Less common in
Formal & Business
3%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "when comparing to" is a versatile phrase used to introduce comparisons in a wide range of contexts. According to Ludwig, it's grammatically sound and primarily used in scientific and news media, offering a clear way to evaluate and contrast different subjects. It is important to clearly state both items being compared to avoid ambiguity. Consider alternatives like "in comparison with" or "compared with" for formal writing. Overall, the phrase is a valuable tool for analytical and descriptive writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
compared with
Shorter, more direct way of indicating a comparison.
in comparison with
Formal alternative employing "with" for a slightly more structured comparison.
by comparison with
Similar to "in comparison with", but emphasizes the act of comparing.
relative to
Focuses on the proportional relationship rather than a direct comparison.
evaluating against
Focuses on judging the value or merit in relation to a standard.
assessing against
Implies a more structured or evaluative comparison.
in relation to
Emphasizes the connection or correspondence between the items being considered.
in contrast to
Highlights the differences rather than overall similarities.
as opposed to
Highlights the contrast or difference between the items.
versus
A concise term, often used in formal contexts or when presenting opposing viewpoints.
FAQs
How can I use "when comparing to" in a sentence?
Use "when comparing to" to introduce a comparison between two or more items. For example, "The new model performs better "when comparing to" the previous version."
What's a formal alternative to "when comparing to"?
In formal writing, consider using "in comparison with" or "compared with" as alternatives to "when comparing to". These phrases offer a slightly more structured tone.
How does "when comparing to" differ from "as opposed to"?
"When comparing to" generally introduces a comparison, while "as opposed to" emphasizes a contrast. Choose the phrase that best reflects the relationship you want to highlight.
Is it always necessary to explicitly state both items being compared when using "when comparing to"?
Yes, for clarity, it's best to state both items being compared. This prevents ambiguity and ensures your reader understands the basis of your comparison.
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.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
79%
Authority and reliability
4.6/5
Expert rating
Real-world application tested