Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

Comparing perf of native .length and Lodash _.isEmpty

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Javascript: Spread vs push

Adding to an array using spread vs push

pull objects from array by ids from another array

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find data in the array by id from another array 2

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perfomance.now vs Date.now vs new Date().getTime() and toString(36)

Comparing performance of perfomance.now, Date.now and new Date().getTime() and converting to b36 string

2x slice, 2x spread vs filter

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JSON.stringify & parse

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Lodash omit vs Native delete vs Deconstruct - Test

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Array.splice with indexOf vs Array.filter

Test a speed difference between these 2 approaches

JavaScript Array.prototype.map vs loop+Array.prototype.push ( big array )

JavaScript Array.prototype.map vs loop+Array.prototype.push compare for big array

Lodash.js

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Equality test

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Lodash.isEqual vs JSON.stringify Equality Comparison for deep objects

Test on isEqual performance

children vs new querySelctorAll

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reuse args

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dynamic scope methods

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Array.prototype.concat vs splice for joining two arrays test2

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set num vs set fnCall vs typecheck then set

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Haversine performance

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Array.prototype.filter vs Lodash filter target 100

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Testando

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my test lodash vs native

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JavaScript spread operator vs Object.assign existing vs Object.assign new performance

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Spread it and Assign Again

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Copying data 2; mapping vs. spreading then modifying vs. Object.assign then modifiying

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