Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

Vanilla JS VS JQuery DOM perfomance222

Vanilla JS VS JQuery DOM perfomance

Math.max() vs Array.reduce()4

Compare speed of Math.max() vs Array.reduce().

Math.max() vs Array.reduce()2

Compare speed of Math.max() vs Array.reduce().

startswith vs includes simple

No description provided

Deep Clone vs JSON.Stringify vs structuredClone

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empty an array in JavaScript - splice vs setting length faster

Based on question on http://stackoverflow.com/questions/1232040/how-do-i-empty-an-array-in-javascript

horrible micro-optimization 2

oh god kill me I'm tired of this 2

horrible micro-optimization

oh god kill me I'm tired of this

trim vs substring micropitmization

No description provided

for of vs forEach perf

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foreach maConstante de fou

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Direct invoke vs event listener

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Tattii

No description provided

JavaScript spread operator vs Object.assign performance with empty object as first argument

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Lodash Chain vs Native (with &&) vs Native (without &&) vs Flow, with actual filtering

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String vs template string

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Omit in loop vs Delete vs pure delete

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Omit in loop vs Delete

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slice and Spread syntax vs splice and Spread syntax

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Lodash cloneDeep vs structuredClone 300KB

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

String.includes() vs. String.matchAll (no match)

No description provided

RegEx.matchAll vs includes with match

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RegEx.matchAll vs includes no match

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switch vs if in the case of a simple dml 2

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switch vs if in the case of a simple dml

No description provided