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
let input1 = [];
let input2 = [];
for (i = 0; i < 25_000; i++) {
input1.push("foo:bar");
input2.push(["foo", "bar"])
}
input1 = []
input2 = []Ready to run.
| Test | Ops/sec | |
|---|---|---|
| parse first | | ready |
| direct set creation | | ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.