Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

Lodash cloneDeep vs structuredClone vs json.parse

https://developer.mozilla.org/en-US/docs/Web/API/structuredClone

slice + mutation vs map

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Array.prototype.concat vs spread operatorf4trefsc

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

Lodash.js vs Native - empty

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forloop vs find

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Case Insensitive RegEx.test vs. String.includes vs String.startsWith

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Instanceof vs property access

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Set vs Filter for unique with 10000 items

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function.call() vs function()

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WeakMap vs arrays read performance !!

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,mcv,bmcvbm

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werwerwerwerwer

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Array.prototype.slice vs Lodash drop

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Lodash pick/omit

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Access to Proxy vs Object -- by function

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ES6 Class vs Prototype vs Object Literal

Test the speed and memory usage using 3 different techniques for constructing class objects.

concat vs spread vs push v2

Compare ES6 spread operator with push() and concat() methods

mutiplyyyyyy

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destruct vs index

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Has Objects vs Sets v2

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Has Objects vs Sets

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Two Pi

Recalculating 2*Pi vs referencing

array length vs. lodash isEmpty

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lodash array length vs. lodash isEmpt

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Comparing array perf of native .length and Lodash _.isEmpty

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