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jQuery children vs find (v23)

Revision 23 of this benchmark created by sjnnr on June 27, 2012

Description

This testcase compares the performance of .children() and .find()

Preparation HTML

<div id="test">
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="outer"><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div class="inner">Test</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>

Test runner

Ready to run.

Testing in
Test		Ops/sec
children('div')	`$('#test').children('div'); // 36 results`	ready
find('div')	`$('#test').find('div'); // 612 results`	ready
children('.outer')	`$('#test').children('.outer'); // 36 results`	ready
find('.outer')	`$('#test').find('.outer'); // 36 results`	ready
children('.inner')	`$('#test').children('.inner'); // 0 results`	ready
find('.inner')	`$('#test').find('.inner'); // 36 results`	ready
find('> .outer')	`$('#test').find('> .outer'); // 36 results`	ready
find('> div')	`$('#test').find('> div'); // 36 results`	ready

Revisions

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

Revision 1: published by Andreas Göbel on February 11, 2011
Revision 3: published by zarjay on October 7, 2011
Revision 5: published by tsb on October 11, 2011
Revision 6: published on October 12, 2011
Revision 7: published on October 21, 2011
Revision 8: published by zarjay on October 31, 2011
Revision 9: published on November 7, 2011
Revision 10: published by Sam Blowes on November 15, 2011
Revision 11: published on December 4, 2011
Revision 12: published on December 16, 2011
Revision 13: published on January 27, 2012
Revision 14: published on January 27, 2012
Revision 15: published on February 1, 2012
Revision 18: published on February 20, 2012
Revision 19: published on March 8, 2012
Revision 20: published on March 9, 2012
Revision 23: published by sjnnr on June 27, 2012
Revision 25: published on July 6, 2012
Revision 26: published on July 6, 2012
Revision 27: published on July 6, 2012
Revision 28: published on August 15, 2012
Revision 29: published on August 16, 2012
Revision 30: published on October 3, 2012
Revision 31: published on October 19, 2012
Revision 32: published on November 12, 2012
Revision 33: published on November 20, 2012
Revision 34: published on November 27, 2012
Revision 35: published on November 27, 2012
Revision 36: published on November 27, 2012
Revision 37: published on December 5, 2012
Revision 38: published on December 7, 2012
Revision 39: published on December 7, 2012
Revision 40: published on December 7, 2012
Revision 41: published on December 7, 2012
Revision 42: published on December 18, 2012
Revision 43: published on December 19, 2012
Revision 44: published on December 19, 2012
Revision 45: published on December 20, 2012
Revision 46: published on December 20, 2012
Revision 48: published on January 24, 2013
Revision 49: published on February 15, 2013
Revision 50: published on February 21, 2013
Revision 51: published on March 1, 2013
Revision 52: published on March 13, 2013
Revision 53: published on March 21, 2013
Revision 54: published on May 30, 2013
Revision 56: published on July 16, 2013
Revision 57: published on July 18, 2013
Revision 58: published by akman on July 23, 2013
Revision 59: published on August 7, 2013
Revision 60: published on August 29, 2013
Revision 61: published on September 12, 2013
Revision 62: published on September 24, 2013
Revision 63: published on September 24, 2013
Revision 65: published on October 17, 2013
Revision 66: published on October 29, 2013
Revision 67: published on November 6, 2013
Revision 68: published on November 6, 2013
Revision 69: published on November 7, 2013
Revision 70: published on November 14, 2013
Revision 71: published by rmaksim on December 4, 2013
Revision 74: published by Aaron on December 23, 2013
Revision 75: published by traBolic on December 26, 2013
Revision 80: published on February 17, 2014
Revision 81: published on February 25, 2014
Revision 82: published on March 25, 2014
Revision 83: published by MizardX on April 14, 2014
Revision 84: published on April 30, 2014
Revision 85: published on May 18, 2014
Revision 86: published on June 24, 2014
Revision 87: published by test on July 2, 2014
Revision 89: published on July 5, 2014
Revision 90: published on July 8, 2014
Revision 91: published by Dave Hulme on September 16, 2014
Revision 92: published on September 29, 2014
Revision 96: published by Linford on December 4, 2014
Revision 97: published on December 23, 2014
Revision 98: published by Tyblitz on January 31, 2015
Revision 99: published on February 10, 2015
Revision 100: published on March 28, 2015
Revision 105: published on April 30, 2015
Revision 106: published on May 4, 2015
Revision 107: published on May 20, 2015
Revision 108: published by Matt on May 21, 2015
Revision 109: published on May 26, 2015