Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

array index vs substring

array index vs substring

2 years ago

RegExp Case Sensitivity

No description provided

2 years ago

Math.random vs crypto.getRandomValues (reverse order)

Fast and quick test

2 years ago

Lodash cloneDeep vs structuredClone vs JSON.parse + JSON.stringify but with big data

https://developer.mozilla.org/en-US/docs/Web/API/structuredClone

2 years ago

Lodash cloneDeep vs structuredClone vs JSON.parse + JSON.stringify

https://developer.mozilla.org/en-US/docs/Web/API/structuredClone

2 years ago

Math.pow vs multiplication with decimals and multiple integers

No description provided

2 years ago

Array.includes vs Set.has vas Json retrive

No description provided

2 years ago

Array.includes vs Set.has vas Map retrive

No description provided

2 years ago

Test two string array if it has a matching lowercased string

No description provided

2 years ago

XHR vs fetch vs axios (no log)

No description provided

2 years ago

String Array: Includes vs regex test vs indexOf

No description provided

2 years ago

leftPadtest

No description provided

2 years ago

filter vs findIndex & splice (Array prototype methods)

Which one is faster

2 years ago

createElement vs Class new

No description provided

2 years ago

my querySelectorAll data attribute vs class name 2

No description provided

2 years ago

spread vs idx

No description provided

2 years ago

Underscore each v native object foreach

No description provided

2 years ago

Underscore each vs native object foreach

No description provided

2 years ago

Array concat vs spread operator vs push with large arrays

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

2 years ago

Underscore each vs native foreach

No description provided

2 years ago

getBoundingClientRect vs offset performance

No description provided

2 years ago

Const vs Function

No description provided

2 years ago

Object vs Map lookup with int keys

Comparing the performance of lookups in large objects vs large maps when the keys are strings.

2 years ago

Lodash.js vs Native undefined

No description provided

2 years ago

setAttribute vs dataset (v2)

Compare setAttribute to dataset

2 years ago
NEW BENCHMARK Your Benchmarks