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 Klass = function() {};
Klass.prototype.a = function() {};
Klass.prototype.b = function() {};
Klass.prototype.c = function() {};
if (typeof Object.create !== "function") {
Object.create = function(o) {
function F() {}
F.prototype = o;
return new F();
};
}
var count = 10240;
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
new |
| ready |
Object.create |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.