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 = [],offset = 89,len = 100,
i, obj = {};
for (i = 0; i < len ; i += 1) {
var o = {
i: i
};
arr.push(o);
obj[i] = i;
}
Ready to run.
Test | Ops/sec | |
---|---|---|
Array Performance |
| ready |
Object Performance |
| ready |
Object Performance using known length |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.