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
var arr, size = 1e3, undef;
Ready to run.
Test | Ops/sec | |
---|---|---|
Array constructor |
| ready |
for loop + push |
| ready |
while loop, forwards |
| ready |
while loop, backwards |
| ready |
sparse array |
| ready |
length |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.