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="http://code.jquery.com/jquery-1.8.1.min.js"></script>
<script src="https://raw.github.com/jquery/sizzle/master/sizzle.js"></script>
<script src="http://yui.yahooapis.com/3.8.1/build/yui/yui-min.js"></script>
<script>
Y = YUI().use('node');
</script>
<section class="target-me" name="donuts">.target-me</section>
<section class="target-me">.target-me</section>
<section class="target-me" name="candy">.target-me</section>
Ready to run.
Test | Ops/sec | |
---|---|---|
jQuery |
| ready |
YUI3 Node |
| ready |
YUI3 Selector |
| ready |
Sizzle |
| ready |
Native querySelectorAll |
| ready |
Native querySelector |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.