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 array1 = array2 = [];
for (var i=0; i< 100; i++) {
array1.push(i);
}
for (var i=0; i< 100; i++) {
array2.push(i);
}
Ready to run.
Test | Ops/sec | |
---|---|---|
array prototype push |
| ready |
concat |
| ready |
forEach push |
| ready |
length forEach push |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.