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

parseInt (v2)

Revision 2 of this benchmark created on March 11, 2011

Test runner

Ready to run.

Testing in
Test		Ops/sec
parseInt with radix parameter	`var x = parseInt(10, 10);`	ready
parseInt without radix parameter	`var x = parseInt(10);`	ready
bitwise operator	`var x = 10 \| 0;`	ready

Revisions

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

Revision 1: published by josi on March 11, 2011
Revision 2: published on March 11, 2011
Revision 3: published on March 11, 2011
Revision 4: published on March 11, 2011
Revision 5: published on March 11, 2011
Revision 6: published on March 11, 2011
Revision 7: published on March 11, 2011
Revision 8: published by Duncan Beevers on March 12, 2011
Revision 9: published by Gildas on March 12, 2011
Revision 10: published on July 3, 2011