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 arr = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j'];
Ready to run.
Test | Ops/sec | |
---|---|---|
Array from |
| ready |
spread |
| ready |
old school |
| ready |
Arr with |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.