jQuery vs JavaScript Performance Comparison

JavaScript performance comparison

Revision 49 of this test case created by

Preparation code 

<div id="hello"></div>
<div class="bye"></div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>

Preparation code output

<div id="hello"></div> <div class="bye"></div>

Test runner

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Java applet disabled.

Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
jQuery ID Selector 
var $el = $('#hello');
 pending…
JavaScript ID Selector 
var $el = document.querySelector('#hello');
 pending…
jQuery Class Selector 
var $el = $('.bye');
 pending…
JavaScript Class Selector 
var $el = document.querySelector('.bye');
 pending…
JavaScript ID Get 
var $el = document.getElementById('hello');
 pending…
JavaScript Class Get 
var $el = document.getElementsByClassName('bye');
 pending…
JQuery Tag Selector 
var $el = $('div');
 pending…
Javascript Tag Selector 
var $el = document.querySelectorAll('div');
 pending…
JavaScript Tag Get 
var $el = document.getElementsByTagName('div');
 pending…

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Revisions

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