Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

Array slice vs array filter

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typeof vs instanceof Function vs call

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string to number123

convert string to number

Math.max() vs Array.reduce() for 50000 array of objects

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

Math.max() vs Array.reduce() for array of objects

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

Native deepclone vs JS

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querySelectorAll vs filter

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Lodash vs Native deepclone

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Lodash vs Native deep clone

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find vs findIndex vs for in (Array prototype methods)

Measuring which is faster

Single char replace from string

Use case of simple localizable toFixed() output with correct decimal separator

Object assign vs spread of another object

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Object spread vs assign of another object

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JSON.stringify / parse vs. string.split

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Array loop vs foreach vs map vs while new array

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dsha256

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Nx3 Benchmark

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Nj9ZJ^FuK4AJ#wKEww

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loadsh vs ===

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Array Size DADHJSDAYWD

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SortingTests

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Concat() vs. Unshift()

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Spread Operator vs. Unshift()

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Map vs Object with 10k elements

Lookup of map vs object

sort performance fixed

sort performance