jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.

jsperf.com URLs are mirrored at the same path, e.g:

https://jsperf.com/negative-modulo/2

Can be accessed at:

https://jsperf.app/negative-modulo/2

one two

Benchmark created by ayaz hafiz on April 15, 2017

Setup

var x;

Test runner

Ready to run.

Testing in
Test		Ops/sec
x*x	`x * x;`	ready
Math.pow	`Math.pow(x, 2);`	ready
**	`x ** 2;`	ready
math.3	`Math.pow(x, 3);`	ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

Revision 1: published by ayaz hafiz on April 15, 2017