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 src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.0/jquery.min.js"></script>
var json1 = {}, json0 = [],
iterator = 1000000;
for (var i = 0, l = iterator; i < l; i++) {
var v = (new Date().getTime());
json0[i] = {
'key': 'o' + i,
val: v
};
json1['o' + i] = v;
}
Ready to run.
Test | Ops/sec | |
---|---|---|
t1 |
| ready |
t2 |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.