Dojo vs. jQuery vs. ExtJS 4.2 (v10)

Revision 10 of this benchmark created by Bryan on

Description

Simple test to benchmark variable allocation on inner and outer items.

Preparation HTML

<script src="http://cdn.sencha.com/ext/beta/4.2.0.265/ext.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/dojo/1.8.3/dojo/dojo.js"></script>

<script>
var dQuery;
require(['dojo/query!lite'], function(query){
    dQuery = query;
});
</script>

Test runner

Ready to run.

Testing in
TestOps/sec
Dojo
var d1 = dQuery(".section");
ready
Dojo Inside
var d2 = dQuery(".section .age2");
ready
jQuery
var j1 = jQuery('.section');
ready
jQuery Inside
var j2 = jQuery('.section .age2');
ready
ExtJS
var e1 = Ext.query('.section');
ready
ExtJS Inside
var e2 = Ext.query('.section .age2');
ready

Revisions

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