Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

RXJS vs Vanilla v2

RXJS vs Vanilla

Lodash vs stringfy

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instanceof vs in

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find n-th occurrence of a character

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&& vs optional chaining

How to better null-check

temporary variables vs in-moment variable setting

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Add new element to array: push vs destructuring (array.length of 9)

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Traverse function vs NodeIterator vs TreeWalker vs TreeWalker manual filter

Let's compare the speed of 3 different ways to traverse the DOM.

Await vs Then

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remove vs visibility:hidden on each element

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NewTestingg

ScriptPreparationcode

NewTesting

ScriptPreparationcode

Adding elems to array

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

Check boolean

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Some vs. Filter vs. indexOf vs. Includes vs. Find fixed test

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Array concat vs spread operator vs push with more data

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

axios vs fetch

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test spread vs foreach array

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Math.pow vs Exponentiation vs Multiplication

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Dispatching events vs array manipulation

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lodash isEmpty vs enumerating object keys

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Lodash Filter vs Native Filter with same empty check

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Lodash Filter vs Native Filter with Empty Check in Lodash context with other operations

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Array split vs string substring22

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fetch

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