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="//cdnjs.cloudflare.com/ajax/libs/underscore.js/1.7.0/underscore-min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/immutable/3.4.1/immutable.min.js"></script>
var obj1 = {a:1, b:2, c:3, d:4};
var obj2 = {c:10, a:20, t:30};
var map1 = Immutable.Map(obj1);
var deepCopy = function(obj) {
return JSON.parse(JSON.stringify(obj));
};
Ready to run.
Test | Ops/sec | |
---|---|---|
immutable |
| ready |
underscore |
| ready |
underscore w stringify |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.