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
const base = [...Array(100).keys()]
function processSync(item) {
return base.find(x => x === item);
}
const data = [...Array(10000).keys()]
const nestedArr = [data, data, data];
const flatArr = [...data, ...data, ...data];
Ready to run.
Test | Ops/sec | |
---|---|---|
2D array with nested loop |
| ready |
flattened array with loop |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.