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 toString = Object.prototype.toString;
var
test1 = function() {},
test2 = {},
test3 = [],
test4 = 1.2,
test5 = true,
test6 = Date,
test7 = new Boolean,
test8 = null,
test9;
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
Object.prototype.toString |
| ready |
typeof |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.