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
I was curious, is an object read/write faster than a normal variable. I doubt it is, but my curious must be satisfied.
<script>
var obj = {
test: "Hello, world!"
};
var test = "Hello, World!";
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
Object write |
| ready |
Variable write |
| ready |
Object read |
| ready |
Variable read |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.