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

ternary operator vs. if statement (v12)

Revision 12 of this benchmark created on April 28, 2015

Setup

var x;

Test runner

Ready to run.

Testing in
Test		Ops/sec
ternary operator (true case)	`x = (x === true ? false : true);`	ready
if statement (true case)	`if (x === true) x = false; else x = true;`	ready

Revisions

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

Revision 1: published by Yannick Albert on September 15, 2012
Revision 2: published by Victor on September 19, 2012
Revision 3: published on January 21, 2013
Revision 4: published on October 7, 2013
Revision 5: published on April 10, 2014
Revision 6: published on July 3, 2014
Revision 8: published on August 2, 2014
Revision 9: published on August 14, 2014
Revision 11: published on January 26, 2015
Revision 12: published on April 28, 2015
Revision 13: published on April 28, 2015