Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

find() vs for...of vs for-ggggloop

Testing the difference between native loops and find()

lodash reverse vs native Array.prototype.reverse

Comparing performance of: lodash reverse vs native Array.prototype.reverse

Object: Iterate keys

Iterate the keys of an object in a few different ways.

lodash clonedeep vs json.parse(stringify()) vs deepClone v6

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lodash clonedeep vs json.parse(stringify()) vs deepClone v5

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lodash clonedeep vs json.parse(stringify()) vs deepClone v4

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1000 Objects in a 10000 Object Pool; Array find vs Map get - using string keys

Comparing array find vs map get

10000 Object Pool; Array vs Map Memory V3

Comparing array find vs map get

10 Objects in a 100 Object Pool; Array find vs Map get

Comparing array find vs map get

1000 Objects in a 10000 Object Pool; Array find vs Map get

Comparing array find vs map get

lodash clonedeep vs json.parse(stringify()) vs deepClone v3

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str.match vs 2x str.Split

Test String.match with regex against double String.split with string. Extracting a YT video id from href.

test ffffffffffffffffff

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loadash vs 2 filters

loadash vs 2 filters

Copy to float32Array

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JavaScript Case Insensitive String Start: regex vs startsWith() vs indexOf() vs localeCompare()

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JavaScript: Regex vs .startsWith vs .indexOf

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

spread vs concat vs unshift vs splice

spread vs concat vs unshift vs splice

Object vs Map getter/setter

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Slice vs spread array

Measure which of the two options is a faster shallow copy

Math.Max() vs Ternary

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slice vs splice: which one is fastest to extract all data from a long array

100k list In a for loop, extract 100 positions from the array each iteration

Event Js

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map vs for (v6)

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test bmad

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