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
Testing for string parsing overhead.
<script type="text/javascript" src="http://canvg.googlecode.com/svn/trunk/rgbcolor.js">
</script>
<script type="text/javascript" src="http://canvg.googlecode.com/svn/trunk/canvg.js">
</script>
<canvas id="canvas" />
var canvas = document.getElementById("canvas");
canvas.width = 900;
canvas.height = 500;
var ctx = canvas.getContext("2d");
//c.clearRect(0, 0, 500, 500);
Ready to run.
Test | Ops/sec | |
---|---|---|
canvg |
| ready |
canvas |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.