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
const offset = 10;
const thumbnailWidth = 50;
const keyframes = Array.from(
{ length: 20 },
(_, i) => i * Math.random(),
);
Ready to run.
Test | Ops/sec | |
---|---|---|
map |
| ready |
Array constructor + fill |
| ready |
Array.from |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.