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 items = [];
var n = 0;
var result = 0;
while(n++ < 100){
items[n] = n + Math.random();
}
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
NOT |
| ready |
SHIFT |
| ready |
parseInt |
| ready |
floor |
| ready |
AND |
| ready |
toFixed |
| ready |
toPrecision(1) |
| ready |
modulo |
| ready |
XOR |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.