Latest Benchmarks

Browse the latest JavaScript performance benchmarks created by the community.

spread vs idx

No description provided

Array concat vs spread operator vs push with large arrays with prepared vars

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

Underscore each v native object foreach

No description provided

Underscore each vs native object foreach

No description provided

Array concat vs spread operator vs push with large arrays

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

Underscore each vs native foreach

No description provided

getBoundingClientRect vs offset performance

No description provided

Const vs Function

No description provided

Object vs Map lookup with int keys

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

Lodash.js vs Native undefined

No description provided

setAttribute vs dataset (v2)

Compare setAttribute to dataset

Which equals operator (== vs ===) is faster? 3

Is there a performance benefit to replacing == with ===?

Which equals operator (== vs ===) is faster? 2

Is there a performance benefit to replacing == with ===?

map vs array accessor

No description provided

RegExp constructor vs inline literal

Testing performance when using a new RegExp object vs a literal regex

hashmap vs switch trivial case

No description provided

for vs for of5

No description provided

for vs for of4

No description provided

Performance Test: substring vs slice

No description provided

map vs foreach 2023

No description provided

template test - tagName vs content

No description provided

includes vs equality

No description provided

String literals creation vs already created string and concatination v2

No description provided

Array concat vs spread operator vs push222

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

Array concat vs spread operator vs push1

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