Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

Jewels And Stones Leetcode

https://leetcode.com/problems/jewels-and-stones/description/

lodash vs plain vanilla countBy on object iter

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regex vs split+pop vs lastIndexOf+substring

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regex vs split+pop

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lodash has vs lookup

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Pixel map

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For vs Map 2

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underscore first VS access

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flat vs concat test

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underscore isString VS typeof

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underscore clone VS spread operator

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lodash isObject vs typeof vs isObjectLike

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ECMA .flat() vs Custom .flatten() (noop flatten)

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Passing objects with raw values vs passing just raw values vs array of values 2

Updated because it looks like Firefox optimizes away the entire test

Passing objects with raw values vs passing just raw values vs array of values

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groupBy vs partition

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_.max vs Math.max

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find() vs for...of vs for-loop 2

Testing the difference between native loops and find()

got vs axios

benchmarking the http libraries got vs axios

Hash-sum string vs number 2

The hash-sum module returns strings. Is it faster to return numbers? https://github.com/bevacqua/hash-sum

TestLC

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Test 2 function in vanilla js

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Removing whitespace with or without Regex

Removing whitespace with or without Regex

ECMA .flat()

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ECMA .flat() vs Custom .flatten()

No description provided