as efficient as a

USAGE SUMMARY

The phrase "as efficient as a" is correct and usable in written English.
It can be used to make comparisons regarding the efficiency of different subjects or objects. Example: "The new software is as efficient as a well-oiled machine in processing data."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

48 human-written examples

And they created a system with many checks and balances, knowing that it would not be as efficient as a tyranny but preferring liberty to efficiency.

The New York Times

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

The New York Times - Science

His office building downtown is "as fireproof as a rock and as efficient as a typewriter".

The New York Times - Books

A gas condensing boiler extracts heat from flue gases and is more than twice as efficient as a conventional boiler.

The Guardian

In London, UberX was designed to be as efficient as a black cab and as cheap as a minicab.

The Guardian - Tech

The thumb keyboard isn't nearly as efficient as a desktop keyboard, but it fits much more easily into a shirt pocket.

The New York Times - Tech

Human-verified similar examples from authoritative sources

Similar Expressions

10 human-written examples

The proposed urban EV, with 27% well-to-wheel efficiency, is twice as efficient as an ICEV and the annual fuel cost of the urban EV is 6 times less than a gasoline one.

European Transport Research Review

They calculate that the system is roughly as efficient as an automobile engine at converting chemical energy to mechanical horsepower.

The New York Times

Moreover, an oral hypnotic given the night before surgery may be as efficient as an anxiolytic for relieving patient anxiety.

Anaesthesia Critical Care & Pain Medicine

It's one that uses exotic materials such as Kevlar, Mylar and carbon fiber, and employs sophisticated manufacturing processes that can literally mold sails into sleek, flawless foils that are as efficient as an airplane wing.

The New York Times - Sports

Elsewhere, the Baftas have rolled on Stephen Fry's presenting contract this year: he is a man who is undoubtably an expert in wry delivery and is as efficient as an Aga.

The Guardian - TV & Radio

Expert writing Tips

Best practice

When comparing efficiency, ensure that the units of measurement are consistent and clearly defined to avoid ambiguity.

Common error

Avoid using the phrase if the comparison is not directly related to the efficient use of resources or time. For example, avoid saying 'This argument is as efficient as a hammer' if you mean 'effective'.

Linguistic Context

The phrase "as efficient as a" functions primarily as a comparative adjective phrase. It is used to equate the level of efficiency between two subjects. Ludwig AI confirms that the phrase is grammatically correct and widely applicable.

Expression frequency: Very common

Frequent in

Science

30%

News & Media

25%

Formal & Business

15%

Less common in

Encyclopedias

10%

Wiki

10%

Academia

10%

Ludwig's WRAP-UP

The phrase "as efficient as a" is a common and grammatically correct way to compare the efficiency of two subjects, as confirmed by Ludwig AI. It appears frequently in scientific, news, and business contexts. When writing, make sure to clearly define the units of measurement for efficiency to maintain clarity. Consider alternatives such as "just as efficient as a" or "equally efficient as a" for nuanced expression.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

just as efficient as a

Emphasizes the equivalence in efficiency more directly.

equally efficient as a

Highlights the equal level of efficiency.

as effective as a

Shifts the focus slightly from efficiency to overall effectiveness.

as productive as a

Focuses on the output or results achieved with similar efficiency.

comparably efficient to a

Uses a more formal tone to indicate a similar level of efficiency.

on par with a

Indicates being at the same level or standard of efficiency.

matches the efficiency of a

Highlights the act of reaching the same efficiency level.

as streamlined as a

Suggests a process that is efficient due to its optimized design.

functions as efficiently as a

Describes the manner in which something operates with a similar level of efficiency.

performs as well as a

Generalizes to overall performance, including efficiency.

FAQs

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

Use "as efficient as a" to compare the efficiency of two things. For example, "This new engine is "as efficient as a" modern diesel engine".

What is a good alternative to "as efficient as a"?

Depending on the context, you could use "equally efficient as a", "just as efficient as a", or "as effective as a".

Is it grammatically correct to say "as efficient as a"?

Yes, it is grammatically correct. The phrase "as efficient as a" is a standard construction for making comparisons.

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

"As efficient as a" indicates that two things have roughly the same level of efficiency. "More efficient than a" indicates that one thing is superior in efficiency compared to the other.