Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

Multiple match calls vs multiple selector

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innerhtml vs removechild 10k

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Array.prototype.slice + sort vs spread operator + sort

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

Array.prototype.slice + sort vs spread operator

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

cutArray

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Map vs Array vs Object set uint32 key speed2

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JavaScript spread operator vs Object.assign performance replacing values

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JQuery version speed test 2021

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Filter with include vs filter without include 2

A comparison between a filter using include vs the same filter without include

Filter with include vs filter without include

A comparison between a filter using include vs the same filter without include

cloneNode perf

Faster way to create new dom elements before insertion

.includes() vs .test() vs .match() vs .indexOf()

Compare different intra-string matching styles

abcdefg

abcdefg

lodash uniq vs set + spread

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shift, unshift, concat

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Optional chaining vs Lodash.get 2

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Optional chaining vs Lodash.get

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querySelector vs. getElementsByClassName nested dom

Testing querySelector against getElementsByClassName in a larger DOM with multiple target nodes (only one is needed)

JS selectors getters

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Array loop vs foreach vs map with large array

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random contrast

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Component re-renders 2

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React Hooks 3

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Lodash takeRight vs slice correct

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Lodash takeRight vs slice

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