Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

lodash vs for-of vs forEach es6

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getElementById vs getElementsByName

Test performance of different ways of get just one particular DOM element

Array.prototype.slice vs spread operator copy

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

localStorage vs sessionStorage vs Reading a Hardcoded Array Speedtest

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localStorage and sessionStorage Speedtest

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Lodash cloneDeep vs JSON Clone Larger object

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Add item to array: push vs spread vs assign:

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Some vs. Filter vs. indexOf vs. includes

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lodash.assign vs object.assign vs spread

lodash.merge is NOT equivalent to object.assign, it does much more work so obviously it's slower tbh though lodash.assign is probably just a wrapper for object.assign for all I know

concat vs plus string

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for vs foreach DOM elements

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_.toPairs vs Object.entires

Comparing lodash toPairs with native JS Object.entires

Deep copy : JSON vs Specified-Method

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Arrow Func return obj : inline VS return

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Lodash clamp vs Math.min(Math.max)

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Null VS Undefined

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For Loops

Testing the speeds of different for loops.

querySelectorAll versus getElementsByTagName

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Reduce: Spread vs push

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Loop over object: lodash vs Object.entries

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jQuery vs Vanilla JS Speed Test - CNC 2

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lodash _.merge vs destruction2

lodash _.merge vs destruction2

Find and Tail (Vanilla JS vs Lodash)

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Lodash cloneDeep vs Ramda Clone

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Native Number vs Lodash toNumber

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