Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

Array item swapping, destructuring vs temp variable (throwaway destructuring)

Array destructuring vs temp variable use in array item swapping

Lodash Difference vs. Filter

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replace with global regexp vs replaceAll vs split-join v2

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checked

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replace with global regexp vs replaceAll vs split-join

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Float32 vs Float64 vs Array only iterate1e4

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Float32 vs Float64 vs Array only iterate1e5

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Float32 vs Float64 vs Array only iterate

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2d array creating

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JavaScript reverse vs toReversed vs slice.reverse

Compare Array.reverse() to Array.toReversed() performance wise.

how to get last array element

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RegEx.test vs. String.includes vs. String.match with case insensitivity

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Split vs Regex but with URLs

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Delete vs in

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Array.prototype.slice vs spread operator large arrays

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

New set vs set clear (fixed)

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In objects: shorthand vs arrow vs normal

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capturing and non capturing regex

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Frozen object access vs ordinary object access

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Sealed object access vs ordinary object access

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spread vs structureClone

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innerHTML vs cloneNode

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dsDOM vs JQuery (clone, event, add clsss, remove class, selection, remove element, css)

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dsDOM vs Vanilla vs Cash vs Bliss vs Umbrella vs Zepto vs jQuery JS Library Speed Test

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dsDOM vs JQuery

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