Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

addFunction vs classList (multiple)

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addFunction vs classList

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Array of objects equivalence (custom vs lodash)

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Array of objects equivalence (2)

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Array equivalence

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equiv arrays 3

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equivalent arrays

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Ramda vs. Lodash (Fixed & IIFE updated zero)

Compares performance on the same task using Lodash vs two styles of Ramda vs two styles of "native" Javascript. In all cases the task is pulling "counter" property from each item in an array, filtering out odd items, squaring them, then returning those squared values that have less than two digits.

groupBy vs map + uniq

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Ramda vs. Lodash (Fixed & IIFE updated asc)

Compares performance on the same task using Lodash vs two styles of Ramda vs two styles of "native" Javascript. In all cases the task is pulling "counter" property from each item in an array, filtering out odd items, squaring them, then returning those squared values that have less than two digits.

property assign VS Lodash.set

Compares different approaches to set an object property

Lodash cloneDeep vs JSON Clone huge object

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slice with indexof vs filter

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Looping variable vs elements

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JavaScript spread operator vs Object.assign performance with empty object

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contains vs regex

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Array loop: forEach vs for vs map vs for of entries

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Add item to array3

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Remove item from array by index

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Javascript spread vs assign

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createElement vs cloneNode vs innerHTML

Faster way to create new dom elements before insertion

defineproperty vs direct assignment_rao2

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concat vs push in various ways

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Object Destruct vs Object.assign 2

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Map vs. DataStore p2

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