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
Probably been done a thousand times
<script>
var global = function() {
parseInt("dsjadalk", 2)
parseInt("sada", 5)
parseInt("sadasdasfafa", 10)
}
var normal = function() {
global("dsjadalk", 2)
global("sada", 5)
global("sadasdasfafa", 10)
}
var scoped = function() {
var parseInt = self.global;
parseInt("dsjadalk", 2)
parseInt("sada", 5)
parseInt("sadasdasfafa", 10)
}
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
normal |
| ready |
scoped |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.