Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

map get vs array.find #5

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Map vs Object - Write

Write of map vs object

Map vs Object (counter inc)

Lookup of map vs object

Map vs Object - Lookup and write

Lookup/write of map vs object

Map vs Object (counter incl)

Lookup of map vs object

Sorting test U

test with 33 items

Nullish coalescing, logical OR

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sort variants test

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JSON.stringify vs structuredClone ++

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Lodash keyBy vs JS Map (with small and large size)

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gigi becal2i's test

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gigi becali's test

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Lodash cloneDeep vs structuredClone with map and hashset

https://developer.mozilla.org/en-US/docs/Web/API/structuredClone

destructuring vs chaining

destructuring vs chaining

array vs float64 for io and slice (fixed)

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date utils test

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date utils

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array find vs some vs includes (urls)

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array find vs some vs includes (no lodash)

Compare the new ES6 spread operator with the traditional concat() method

find vs findIndex (Array prototype methods) (compare for inclusion)

Measuring which is faster: `find(predicate) !== null` or `findIndex(predicate) !== -1`

zzHasOwn2

Object lookup performance

zzHasOwn1

Object lookup performance

array vs float64 for io and slice

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Lodash vs structured Clone vs json parse

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spread vs assign performance

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