Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

isnan vs typeof

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rest args vs arguments, spread vs apply

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klona vs structuredClone vs Lodash cloneDeep

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Object.entries VS Object.keys VS Object.keys with extra array VS Object.entries without array 103

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For loop vs <Array>.forEach() vs for...of loop

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pow vs abs

y

Canvas Image vs Image Bitmap

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splice vs filter array

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innerHTML vs innerText vs textContent1231232

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Array concat vs spread operator vs push vs push FOR OF vs push FOR vs map vs multi spread 2

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

querySelectorAll vs getElementsByTagName iteration with for

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NodeJs in-memory-cache mechanism

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JS > exec vs matchAll vs match

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JS Regex with OR (url) vs .startsWith

fork of https://www.measurethat.net/Benchmarks/Show/975/11/regex-vs-indexof-vs-startswith-vs-substr

TypedArray performance

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Truncation Methods

Testing the various methods for truncating a number to an integer

hypot vs sqrt

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Convert Nodelist to Array: Array.slice vs. Spread vs. Array.from

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innerhtml vs removechild(firstChild) vs removechild(lastChild) vs innerText vs replaceChildren()

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Array.from vs Spread with Node List DOM

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Array.from vs forEach (mytest)

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Immerjs vs Immutable vs Shallow copy vs Object.assign (performance test) 3

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zlib compatible compression libraries comparison

comparing zlib compatible compression and decompression of pako with fflate

replace vs replaceAll v3000

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JS multiple parameters vs parameter object two functions

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