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

query selectored libs serch speed test (v86)

Revision 86 of this benchmark created on October 3, 2012

Preparation HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<script src="http://zeptojs.com/zepto.min.js">
</script>
<script src="http://cdn.jqmobi.com/1.1/jq.mobi.min.js">
</script>
<script src="http://jsdo.it/damele0n/wSoF/js">
</script>

<div id="asdf">
</div>

Test runner

Ready to run.

Testing in
Test		Ops/sec
Zepto	`Zepto('#asdf')`	ready
jQuery	`jQuery('#asdf')`	ready
jQMobi	`jq('#asdf')`	ready
Straight getElementById	`document.getElementById('asdf')`	ready
querySelector	`document.querySelectorAll('#asdf')`	ready
ZZ.js	`zz("#asdf")`	ready

Revisions

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

Revision 1: published on November 4, 2011
Revision 4: published on January 5, 2012
Revision 5: published on January 16, 2012
Revision 10: published by Jesse on January 16, 2012
Revision 11: published on January 17, 2012
Revision 14: published on January 17, 2012
Revision 15: published on January 17, 2012
Revision 16: published on January 17, 2012
Revision 17: published on January 17, 2012
Revision 18: published by David Kaneda on January 17, 2012
Revision 19: published by Nige White on January 17, 2012
Revision 20: published on January 17, 2012
Revision 22: published by Nige White on January 18, 2012
Revision 24: published by Nige White on January 18, 2012
Revision 25: published by fake-or-dead on January 18, 2012
Revision 26: published by Praneet Loke on January 18, 2012
Revision 27: published by Devin on January 19, 2012
Revision 28: published on January 19, 2012
Revision 30: published by Praneet Loke on January 19, 2012
Revision 31: published by Devin on January 20, 2012
Revision 32: published on January 20, 2012
Revision 35: published by Devin Rhode on February 11, 2012
Revision 37: published by Devin Rhode on February 11, 2012
Revision 40: published by Devin Rhode on February 12, 2012
Revision 41: published by Devin Rhode on February 12, 2012
Revision 43: published on February 13, 2012
Revision 44: published on February 13, 2012
Revision 45: published on February 18, 2012
Revision 49: published on March 13, 2012
Revision 50: published on March 13, 2012
Revision 51: published on March 14, 2012
Revision 52: published by jason mcleod on March 16, 2012
Revision 54: published on March 22, 2012
Revision 56: published on March 28, 2012
Revision 58: published on April 13, 2012
Revision 60: published by Keith Chu on April 19, 2012
Revision 61: published on April 19, 2012
Revision 62: published on April 25, 2012
Revision 64: published on May 16, 2012
Revision 66: published on May 26, 2012
Revision 67: published on June 1, 2012
Revision 68: published by levin on June 2, 2012
Revision 69: published on July 2, 2012
Revision 70: published on July 3, 2012
Revision 71: published by Jacob Gable on July 11, 2012
Revision 75: published on August 13, 2012
Revision 76: published on August 16, 2012
Revision 77: published on August 16, 2012
Revision 79: published on September 6, 2012
Revision 84: published by bill on September 14, 2012
Revision 85: published on October 2, 2012
Revision 86: published on October 3, 2012
Revision 92: published on November 22, 2012
Revision 93: published on November 24, 2012
Revision 94: published on November 24, 2012
Revision 95: published by Kevin on December 15, 2012
Revision 97: published on December 17, 2012
Revision 102: published by Mark Bradshaw on January 4, 2013
Revision 103: published by j79 on January 15, 2013
Revision 104: published on January 16, 2013
Revision 105: published on January 17, 2013
Revision 106: published on January 24, 2013
Revision 107: published on February 11, 2013
Revision 108: published by Marnix T'Jaeckx on February 24, 2013
Revision 109: published on March 2, 2013
Revision 110: published on March 5, 2013
Revision 112: published on March 20, 2013
Revision 113: published by Miles Elam on March 21, 2013
Revision 114: published by dameleon on April 4, 2013
Revision 115: published by realpeterz on April 4, 2013
Revision 116: published on April 5, 2013
Revision 118: published on April 11, 2013
Revision 119: published on April 23, 2013
Revision 120: published on April 24, 2013
Revision 123: published on April 24, 2013
Revision 124: published on April 24, 2013
Revision 125: published on April 24, 2013
Revision 127: published on May 14, 2013
Revision 128: published on May 17, 2013
Revision 129: published on May 28, 2013
Revision 130: published on June 6, 2013
Revision 131: published on June 7, 2013
Revision 132: published on June 25, 2013
Revision 133: published on July 20, 2013
Revision 136: published on August 7, 2013
Revision 137: published on August 7, 2013
Revision 138: published by duplicate-with-forEach-vs-duplicate-with-concat on August 20, 2013
Revision 139: published on September 13, 2013
Revision 141: published on September 23, 2013
Revision 143: published on November 1, 2013
Revision 144: published on November 1, 2013
Revision 147: published on November 6, 2013
Revision 148: published on November 9, 2013
Revision 149: published on December 5, 2013
Revision 150: published by 54yuri on December 5, 2013
Revision 151: published on December 12, 2013
Revision 152: published on December 12, 2013
Revision 153: published by liu on December 12, 2013
Revision 154: published on December 22, 2013
Revision 155: published by Heavensrevenge on December 30, 2013
Revision 156: published by Heavensrevenge on December 30, 2013
Revision 157: published by Heavensrevenge on December 30, 2013
Revision 158: published on January 5, 2014
Revision 160: published by Marin Marusic on January 17, 2014
Revision 161: published by Marin Marusic on January 17, 2014
Revision 162: published on January 17, 2014
Revision 163: published on January 17, 2014
Revision 164: published on January 18, 2014
Revision 165: published by surfjedi on January 29, 2014
Revision 166: published by Camusensei on February 6, 2014
Revision 168: published on February 14, 2014
Revision 170: published on March 6, 2014
Revision 171: published on March 13, 2014
Revision 178: published on June 11, 2014
Revision 180: published on June 25, 2014
Revision 181: published on July 4, 2014
Revision 188: published on January 16, 2015