Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

A lot of nodes...

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11 months ago

Vanilla JS vs jQuery Selectors - v2 (jQuery 4 beta 2)

Vanilla JS ID Selector vs Vanilla JS Class Selector vs Vanilla JS Query Selector All vs Vanilla JS Query Selector vs Vanilla JS Data Hook vs jQuery ID Selector vs jQuery Class Selector vs jQuery Data Hook Selector

11 months ago

no return vs return vs return undefined

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11 months ago

String comp

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11 months ago

for-in vs object.keys MT

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11 months ago

Reflect.apply vs Function.prototype.apply

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11 months ago

Reassignment of Var vs Const vs Let

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11 months ago

Set has vs object key vs in object

performance comparison of ways to find if an array contains a value

11 months ago

stringify vs join vs string vs tostring

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11 months ago

Count string period occurrence

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11 months ago

if-else vs switch dynamic

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11 months ago

if-else vs switch short

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11 months ago

insertRule vs textContent

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11 months ago

.map vs for loop vs for loop cached vs for of

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11 months ago

endsWith vs at vs trimEnd vs Regex

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11 months ago

parseInt-vs-math.floor-floatint

Check the impact between the two

11 months ago

DeeplClone vs StructuredClone

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11 months ago

_.groupBy (callback) vs _.groupBy (property key) vs Object.groupBy 100k

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11 months ago

array.sort vs array.toSorted (2)

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11 months ago

getElementById vs querySelector (class vs id)

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11 months ago

[...array].sort vs array.toSorted short array

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11 months ago

getElementById vs querySelector 2025 year version

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11 months ago

array map and join methods

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11 months ago

Lodash chunk vs JS reduce

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11 months ago

reduce + spread vs map + flat

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11 months ago
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