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

Moment.js Parse ISO Date (v19)

Revision 19 of this benchmark created by Evan Savage on April 7, 2014

Preparation HTML

<script src="http://momentjs.com/downloads/moment.min.js"></script>

Test runner

Ready to run.

Testing in
Test		Ops/sec
without format	`moment('2011-09-23T20:40:55.999+0000');`	ready
with format	`moment('2011-09-23T20:40:55.999+0000',"YYYY-MM-DDTHH:mm:ss.SSSZ");`	ready

Revisions

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

Revision 1: published on December 15, 2011
Revision 2: published on December 16, 2011
Revision 3: published on June 4, 2012
Revision 4: published by datejs on November 19, 2012
Revision 5: published on November 19, 2012
Revision 6: published by datejs on November 19, 2012
Revision 7: published by lmjabreu on December 5, 2012
Revision 8: published by Sanderd17 on April 15, 2013
Revision 9: published by Tim Wood on April 16, 2013
Revision 10: published by Tim Wood on April 16, 2013
Revision 11: published on May 22, 2013
Revision 12: published on May 22, 2013
Revision 13: published on May 23, 2013
Revision 14: published on October 18, 2013
Revision 15: published on December 6, 2013
Revision 18: published by Evan Savage on April 7, 2014
Revision 19: published by Evan Savage on April 7, 2014
Revision 20: published on April 22, 2014
Revision 21: published on April 23, 2014
Revision 22: published on April 28, 2014
Revision 23: published on July 8, 2014
Revision 25: published by IcanDivideBy0 on September 22, 2014
Revision 26: published by Mike Gleason on September 29, 2014
Revision 27: published by Ray Tiley on February 13, 2015
Revision 28: published by Matt on March 9, 2015
Revision 29: published on March 21, 2015
Revision 30: published by Matt on March 23, 2015
Revision 31: published by Matt on March 23, 2015
Revision 32: published by Matt on March 23, 2015
Revision 33: published by Matt on March 24, 2015