Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

lodash.each vs Object.forEach vs jQuery each vs layui each

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Property assignment vs Variable assignment

The significance is function oriented vs object orient approach to building UI

Uint8Array Array.from VS join split

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Lodash cloneDeep vs structuredClone 222222

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

Lodash.get vs Property dot notation - 2 deep

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char index vs charAt() vs slice() vs at()

Compare methods for testing string's beginning character.

Deep Clone vs JSON.Stringify

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className vs getAttribute('class') vs classList

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lodash isEmpty vs native ES6

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Lodash difference vs filtering via set membership with high overlap

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Lodash difference vs filtering via set membership

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Include vs Binary search in sorted array vs Map.has() vs Object[]

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babel objectWithoutProperties

vs native spread

object spread vs immutable-js set vs native Map copy

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Array.prototype.slice vs spread operator on a bigger array

Compare the new ES6 spread operator with the traditional slice() method on a bigger array.

at 500 vs [500]

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Lodash cloneDeep vs custom cloneDeep vs structuredClone

compare array copy/clone methods

Lodash cloneDeep vs native cloneDeep vs structuredClone

compare array copy/clone methods

Array.includes vs OR operator

Array.includes may be more readable, but is it more performant?

Reflect.ownKeys vs object.keys preformence

Reflect.ownKeys vs object.keys preformence

Compare string equals performance

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React svg inline vs use 500x

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Sorting of array

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Object.prototype.hasOwnProperty vs obj.hasOwnProperty vs Object.hasOwn

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DOMParser vs InnerHTML benchmark 3

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