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>
function tan(x) {
return (x - (1 / 9) * (x ** 3) + (1 / 945) * (x ** 5)) / (1 - (4 / 9) * (x ** 2) + (1 / 63) * (x ** 4))
}
function tin(x) {
return x;
}
let x = Math.PI / 4;
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
tan |
| ready |
math.tan |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.