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
<script>
var strings = [];
for (var i = 0; i < 500; ++i) {
strings[i] = "The end of the beginning? Or the beginning of the end?";
}
var regex1 = "beginning",
regex2 = "(end of).*(end)",
regex3 = "beginnizg";
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
Match |
| ready |
Test |
| ready |
Equal2 |
| ready |
Equal3 |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.