Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

class query vs data query

No description provided

class vs data- querySelector vs getElementsByClassName

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removeChild vs children.remove

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for loop vs Array.some

Compare loop performance

_Mhai's Code2

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

_Mhai's Code

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

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

lodash forEach vs for i loop mhai

No description provided

lodash forEach vs for i loop gungun

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lodash forEach vs for i loopxxxxgun

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Repetitive functions calls vs one Map

Comparing the performance of generating an array of objects from calling the same function for every line of the array or by mapping on a matrix the data and returning the mutated array

Repetitive calls vs Map

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divide by 2 vs multiply by 0.5

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JavaScript spread operator vs Object.assign performance - V2

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Test lodash unionBy

unionBy vs concat

Testing split vs lastindexOf

Testing split vs lastindexOf

js selector options

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JSON Stringification vs. cloneDeep vs. Custom Copy

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JSON Stringification vs. cloneDeep

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querySelector vs querySelectorAll vs getElementsByClassName vs querySelector (ID) vs getElementsByID (2)

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ClassList v7

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ClassList v6

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ClassList v5

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ClassList test v4

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(last character) char index vs charAt() vs slice()

Compare methods for testing string's beggining character.