as efficient as

USAGE SUMMARY

The phrase "as efficient as" is correct and commonly used in written English.
It is typically used to compare the level of efficiency of two things or actions, with both being equally efficient. Example: "The new production method is as efficient as the old one, but it also requires less manual labor."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

55 human-written examples

The vans need to be as efficient as the directors.

The Guardian

I agree that Iran is not as efficient as Germany.

The New York Times

"Corporations today are looking to be as efficient as possible".

The New York Times

The Germans are not as efficient as is popularly believed.

The New Yorker

He's as efficient as it is humanly possible to be".

The New York Times - Magazine

It's all as efficient as any sailboat cabin, yet it feels like an 1830s house.

The New York Times - Travel

There is some scepticism within government that Network Rail is as efficient as it should be.

The Guardian - Business

In contrast to the richly metaphorical projections, the paintings are as efficient as hammers.

The New York Times - Arts

Yet oil companies commonly find one refinery three times as efficient as another.

The New York Times

At the moment what we're doing is just making sure that we're as efficient as possible.

The Guardian

But the system is nowhere near as efficient as a pendulum.

The New York Times - Science

Expert writing Tips

Best practice

When comparing the efficiency of two systems, clearly define the metrics used to measure efficiency to avoid ambiguity.

Common error

Avoid using "as efficient as" when describing a single entity without a comparison. For example, instead of saying "This system is as efficient as possible", specify what it is comparable to or quantify its efficiency with specific metrics.

Linguistic Context

The phrase "as efficient as" functions as a comparative construction, specifically an equative, used to indicate that two entities or processes possess a similar level of efficiency. Ludwig AI confirms that it's a correct and commonly used construction.

Expression frequency: Very common

Frequent in

News & Media

40%

Science

30%

Formal & Business

15%

Less common in

Wiki

10%

Encyclopedias

3%

Reference

2%

Ludwig's WRAP-UP

The phrase "as efficient as" is a commonly used comparative construction, indicating that two subjects have a similar level of efficiency. Ludwig AI confirms its grammatical correctness and widespread usage. Analysis of numerous examples reveals its prevalence across diverse contexts, including news, science, and business. While versatile, it's crucial to use this phrase in comparative scenarios and avoid applying it to single entities without reference. Consider alternatives like "equally efficient to" or "comparably efficient to" for stylistic variation. By understanding its function and usage patterns, you can effectively communicate comparisons of efficiency in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

just as efficient as

Adds emphasis to the comparison, highlighting the equality in efficiency.

equally efficient to

Replaces the comparative structure with a prepositional phrase, focusing on equivalent efficiency.

no less efficient than

Emphasizes that the subject is at least as efficient as another, implying potential superiority.

comparably efficient to

Uses "comparably" to indicate that the efficiency is similar when compared.

of comparable efficiency to

Restructures the phrase to focus on the comparable nature of the efficiency.

as effective as

Substitutes "efficient" with "effective", focusing on the successful achievement of desired results.

matches the efficiency of

Emphasizes that the subject's efficiency is equal to that of another.

as productive as

Replaces "efficient" with "productive", focusing on the output or results achieved.

on par with in efficiency

Replaces the comparative with an idiom indicating equivalence in efficiency levels.

as streamlined as

Uses "streamlined" as an alternative to "efficient", highlighting optimized processes.

FAQs

How can I use "as efficient as" in a sentence?

Use "as efficient as" to compare the efficiency of two things. For example, "The new engine is "as efficient as" the old one, but much quieter."

What are some alternatives to "as efficient as"?

You can use alternatives like "equally efficient to", "just as efficient as", or "comparably efficient to" depending on the context.

Is it correct to say "more efficient as" instead of "as efficient as"?

No, "more efficient as" is grammatically incorrect. You should use "more efficient than" for comparing using a comparative adjective, or "as efficient as" for showing equality.

What's the difference between "as efficient as" and "more efficient than"?

"As efficient as" indicates that two things have similar levels of efficiency. "More efficient than" indicates that one thing is superior in efficiency compared to another.