Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

Object filter mappingv3

benchmark comparing the perf of creating a new object by filter out entries

bignumber.js vs. big.js vs. decimal.js@10.4.3 (I)

- https://github.com/MikeMcl/bignumber.js/tree/v9.0.0 - https://github.com/MikeMcl/big.js/tree/v5.2.2 - https://github.com/MikeMcl/decimal.js/tree/v10.2.0

Observable

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Object filter mappingv2

benchmark comparing the perf of creating a new object by filter out entries

Object filter mapping

benchmark comparing the perf of creating a new object by filter out entries

Testslkndgldnblkdnbklndlbnalvm

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find vs findIndex (Array prototype methods)2323255

Measuring which is faster

find vs findIndex (Array prototype methods)23232

Measuring which is faster

array or string array[array.length - 1] vs array.at(-1) vs array[len -1]

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array[array.length - 1] vs array.at(-1) vs array[len -1]

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Object vs Map base op

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for vs foreach vs for..in vs for..of v2

Compare loop performance

iterate array

Find various ways of iterating through an array

string.split(" ") once / twice benchmark

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Factorial math

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DataAttribute vs Class Selector vs ID GetById

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Spread Operator vs Lodash on Objects

Answering https://stackoverflow.com/questions/58702513/lodash-clone-array-vs-spread-operator#

Get precise height : getComputedStyle vs getBoundingClientRect vs innerHeight no slice

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createElement vs cloneNode vs innerHTML 2

Faster way to create new dom elements before insertion

number to string: template literal vs toString vs string literal concat vs string constructor(2)

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spread or push long array

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spread or push 2

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spread or push 1

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Array concat vs spread operator vs spread with 2

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

querySelector vs Closest!!

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