Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

String() vs .toString() vs ("" +)

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Javascript 'concat()' vs '+'

Testing the performance difference between concat() and the + operator for strings in javascript

.split(" ") vs .split(/\s+/)

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append - simple -array

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eval vs evalFunction vs function

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Fastest >= or > (greater or equal than or strictly greater than)

Performance test

Spread(...) vs Array.from

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Array.concat vs Spread(...)

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JavaScript: append() VS appendChild()

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JavaScript: Normal assignation VS Object.assign

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Arrary.from vs Spread Operator

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isShallowEqual vs JSON.stringify

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Lodash difference vs Set & Filter vs Map

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TestJSIntl

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Add a property to an array using Array.push vs spread (...) operator (fixed)

Add a property to an array using Array.push vs spread (...) operator

querySelector vs getElementsByClassName

querySelector vs getElementsByClassName

Shift vs Slice

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lodash uniq and sort vs sortedUniqBy

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Delete entries from object vs from map

Deleting entries from an object vs from a Map

Delete from object vs from map

Deleting entries from an object vs from a Map

test test

test

Lodash cloneDeep vs JSON Stringify/parse

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

object key iteration - lodash vs native custom implementation

the custom code is basically what happens in lodash already - perhaps it's faster because lodash each has overhead deciding if something is an array or object

JS: append vs appendChild with multiples nodes

No description provided