jQuery vs JavaScript Performance Comparison

JavaScript performance comparison

Revision 51 of this test case created by

Preparation code

<div id="main">
<p>Test</p>
<p>Test</p>
<p>Test</p>
<p>Test</p>
<p>Test</p>
<p>Test</p>
<p>Test</p>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>

    

Preparation code output

<div id="main"> <p>Test</p> <p>Test</p> <p>Test</p> <p>Test</p> <p>Test</p> <p>Test</p> <p>Test</p> </div>

Test runner

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Java applet disabled.

Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
jQuery
var $paragraphs = $("#main").find("p");
pending…
JavaScript
var main = document.getElementById("main"),
    paragraphs = main.getElementsByTagName("p");
pending…

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