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
In FF3.6/Win, the execution part (the function calls) have nearly identical running times, so I included the function declarations themselves in the test cases.
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
Ready to run.
Test | Ops/sec | |
---|---|---|
function foo() |
| ready |
var bar = function() |
| ready |
$.extend |
| ready |
Object.prototype |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.