Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

flatMap vs reduce vs loop filtering performance vs filter/map

https://stackoverflow.com/a/77247681

Truncation Methods 5

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Bitwise Truncation Methods

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Truncation Methods 3

Testing the various methods for truncating a number to an integer

Truncation Methods 2

Testing the various methods for truncating a number to an integer

jklfdjlkfdjlsfoidlfkjdf

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RTJSON renderer: AI slop vs AI slop

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yaml parsers benchmark

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wefsfewrfdf

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Comparaison querySelector vs getElementById vs getElementsByClassName

Benchmark de performance des sélecteurs DOM natifs en JavaScript : comparaison entre querySelector, getElementById et getElementsByClassName sur 2000 éléments.

deflate - pako vs fflate - realistic- fork

comparing deflate pako vs fflate

small Array vs TypedArray read performance

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small Array vs TypedArray write performance

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JS Find vs FindIndex vs loop

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.test vs .startsWith

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Yield vs callback vs array

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querySelector vs getElementById + closest + querySelector

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startsWith vs === (v2)

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string slice vs index

Just testing the performance between slice and direct index based reading on a string

Object.fromEntries vs for...of vs for (C style)

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Object literal (eval JSON vs minified JS) vs JSON.parse

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for loops vs forEach test: call functions from new array with 4 items and increment number

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for loops vs forEach test: call functions from Object.values() with 4 items

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for loops vs forEach test: call functions from Map() value iterator with 4 items

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for loops vs forEach test: call functions from array with 4 items

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