are more efficient

USAGE SUMMARY

The phrase "are more efficient" is correct and usable in written English.
It can be used to compare the efficiency of two or more subjects or methods. Example: "Solar panels are more efficient than traditional energy sources in converting sunlight into electricity."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

We are more efficient".

Independent

They are more efficient.

The New York Times

Class arbitrations, he said, are more efficient.

The New York Times

Visual displays are more efficient".

The New York Times - Tech

Diesels are more efficient because of their higher compression ratios.

The New York Times

As a supplier we too find we are more efficient.

The Guardian

There is an assumption that private markets are more efficient.

The Guardian - Opinion

The plans are more efficient because they use an H.M.O.

The New York Times

Chickens are more efficient and fish even more.

The Guardian

Otherwise, solar based fuels are more efficient.

Sustainable Production and Consumption

Plasmas are more efficient conductors of electricity than copper.

The New York Times - Science

Expert writing Tips

Best practice

When comparing efficiency, always specify what is being compared to what (e.g., "Solar panels are more efficient than coal power plants").

Common error

Avoid using "are more efficient" without specifying the context or what is being compared. It can lead to ambiguity.

Linguistic Context

The phrase "are more efficient" functions as a comparative adjective phrase, indicating that one entity or method surpasses another in terms of resource utilization or performance. As Ludwig AI confirms, it's grammatically correct. The numerous examples provided by Ludwig demonstrate its utility in comparing various subjects.

Expression frequency: Very common

Frequent in

News & Media

35%

Science

30%

Formal & Business

20%

Less common in

Academia

10%

Encyclopedias

3%

Reference

2%

Ludwig's WRAP-UP

The phrase "are more efficient" serves as a versatile tool for comparing the performance or resource utilization of various entities. Ludwig AI confirms its grammatical correctness and usability across diverse contexts. As evidenced by Ludwig's examples, the phrase is common in news, science, and business domains, emphasizing its wide applicability. When using "are more efficient", always provide clear context to avoid ambiguity. Consider alternatives like "demonstrate greater efficiency" or "offer improved performance" to tailor your message more precisely. This phrase highlights superiority in a given context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

demonstrate greater efficiency

Focuses on showcasing proven efficiency rather than a general comparison.

exhibit enhanced productivity

Highlights increased output or results achieved with the same input.

offer improved performance

Emphasizes the enhancement in overall performance, encompassing more than just efficiency.

provide better optimization

Focuses specifically on the act of optimizing and achieving a better state.

function with greater effectiveness

Highlights the enhanced ability to produce a desired result.

operate more productively

Implies a higher rate of output per unit of input.

achieve superior results

Focuses on the outcome, implying that the process is also better.

work more smoothly

Emphasizes the ease and fluidity of operation, implying better efficiency.

have a streamlined process

Implies efficiency through simplification and optimization of steps.

deliver enhanced throughput

Focuses on the rate at which something is processed, often used in technical contexts.

FAQs

How can I use "are more efficient" in a sentence?

Use "are more efficient" to compare two or more things, highlighting that one performs a task better or with less waste. For example, "Hybrid cars "are more efficient" than traditional gasoline cars".

What can I say instead of "are more efficient"?

You can use alternatives like "demonstrate greater efficiency", "exhibit enhanced productivity", or "offer improved performance" depending on the specific context.

Which is correct, "are more efficient" or "is more efficient"?

"Are more efficient" is used for plural subjects, while "is more efficient" is used for singular subjects. For example, "Solar panels are more efficient" (plural) versus "This solar panel is more efficient" (singular).

What's the difference between "are more efficient" and "are effective"?

"Are more efficient" focuses on minimizing waste and maximizing output, while "are effective" focuses on achieving a desired result, regardless of resource usage. Something can be effective without being particularly efficient.