Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

isArray_vs_instanceof

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slice vs substring from end

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Ramda vs. Lodash correct

Compares performance on the same task using Lodash vs two styles of Ramda vs two styles of "native" Javascript. In all cases the task is pulling "counter" property from each item in an array, filtering out odd items, squaring them, then returning those squared values that have less than two digits.

for condition

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IFuzzy Sort

Fastest way to sort fuzzy dates

JS Regex vs .startsWith vs .indexOf vs .includes

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

fetch vs ajax call V2

fetch vs ajax call

lodash groupBy vs lodash keyBy 2

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ghjkuioy

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Fork of JavaScript spread operator vs Object.assign performance

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testing parent and hasAttribute

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parseInt vs Number vs implicit conversion

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range vs for nodes v3

获取两个元素之间兄弟元素

Lodash cloneDeep vs JSON Clone vs Ramda Clone vs Pvorb Clone - 2

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HY's Lodash cloneDeep vs JSON Clone vs Ramda Clone

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for-in vs object.keys v3

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JS: insertBefore vs prepend

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lodash xor perf v2

Searching for faster solution for _.xor(a, b)

Counting items in an array ... for vs foreach vs for of

Testing performance getting and setting an object outside of the for loop scope

For vs Foreach copying an array

Testing performance getting and setting an object outside of the for loop scope

7 properties - style.setProperty vs style.cssText vs style vs Object.assign vs setAttribute.

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7 properties - style.setProperty vs style.cssText vs style vs Object.assign vs setAttribute

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lodash xor perf

Searching for faster solution for _.xor(a, b)

Loops optimizations

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canvas2d.drawImage(imageElement) vs createImageBitmap(imageElement) (v3)

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