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

Vanilla JS vs jQuery (v8)

Revision 8 of this benchmark created by Mark on October 27, 2014

Preparation HTML

<script src="http://code.jquery.com/jquery-2.0.2.min.js"></script>
<div id="myelement"></div>

Test runner

Ready to run.

Testing in
Test		Ops/sec
Vanilla JS	`document.getElementById('myelement').innerHTML = "I was written with JavaScript!";`	ready
jQuery	`$("#myelement")[0].innerHTML = "I was written with jQuery!";`	ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

Revision 1: published on January 13, 2013
Revision 2: published on June 17, 2013
Revision 3: published by Igor on November 27, 2013
Revision 4: published on December 9, 2013
Revision 5: published on January 21, 2014
Revision 6: published on March 3, 2014
Revision 7: published by Mark on October 27, 2014
Revision 8: published by Mark on October 27, 2014
Revision 10: published on January 29, 2015