Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

getElementById querySelector

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lodash merge vs object.assign vs spread with arraysj

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const vs let vs var 2

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const vs let vs var

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Reading object values in loop: Object.keys vs Object.values

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Object.keys vs Object.values

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Object loops: for...in vs Object.keys+forEach (ES5) vs for...of (ES6) vs Object.entries (ES8)

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Array loops: for vs for in vs for of vs forEach vs map [fixed for IE]

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Array.indexOf vs Object lookup small collection

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Lodash cloneDeep vs JSON Clone with huge object

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Math max

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Lodash vs Native Uppercase first letter

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Spread vs Assing vs JSON

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Test foreach, for, map

Test For

lodash merge vs object.assign vs spread new obj

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vanilla vs jquery speed

asdf

spread vs ramda filter vs boolean filter

<script src="https://cdnjs.cloudflare.com/ajax/libs/ramda/0.25.0/ramda.js"></script>

Test Immutable ToJS vs get

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method calls overhead

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Array.prototype.concat vs spread operator vs lodash concat

Compare the new ES6 spread operator vs Array.prototype.concat vs _.concat

if - strict vs truthy/falsy

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lodash assign lodash merge vs object.assign vs spread

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remove vs display:none

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jQuery 2.2.0 vs Vanilla JS SetText Speed Test

Pure JS .innerText vs Pure JS .innerHTML vs Pure JS .textContent vs jQuery .text() vs jQuery .html() vs jQuery .find() vs jQuery .find().html()

create DOM Element Test

createElement, innerHTML, cloneNode方法创建DOM元素时间测试

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