Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

Lodash sortBy vs Object.values and array.prototype.sort

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Array.concat vs Array.prototype.concat.apply

Compare direct concat call with apply for multiple arrays concatenation

spread concat merge

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Array concat vs spread operator vs push vs push FOR OF vs push FOR vs map vs multi spread

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

sum calculation: forEach vs for vs forof vs reduce 2

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Object.values vs Reduce vs for...in Loop (largeObj)

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Lodash Uniq vs Javascript Set low count

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Object.values vs Reduce (largeObj)

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Object.values vs Reduce

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_.includes() vs [].includes()

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Array.prototype.concat vs spread operator v6

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

Some vs. Filter vs. indexOf vs. Includes2

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Array vs Linked List 5t3rvgt

Manage Todos in a list - compare performance of Array vs Linked List.

createElement vs cloneNode variations

Faster way to create new dom elements before insertion

createElement vs cloneNode()

Faster way to create new dom elements before insertion

createElement vs cloneNode(false)

Faster way to create new dom elements before insertion

Lodash.isEqual vs JSON.stringify Equality Comparison for Shallow Array of Strings. Lodash v 4.17.11

Test on isEqual performance

lodash isEmpty vs ES6

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canvas alpha channel

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Ramda vs. naive with equality checker

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Ramda vs. naive

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Optional Chaining versus _.get lodash 2020 yq

A quick performance test between lodash and native optional chaining.

JS Some vs JS findIndex

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Length vs Lodash Size

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Lodash some vs JS some

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