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
// Global setup
const array1 = [];
const array2 = [];
const elementsToAdd = 1000; // You can adjust this number as needed
// Populate the arrays
for (let i = 0; i < elementsToAdd; i++) {
array1.push(i);
array2.push(i + elementsToAdd);
}
Ready to run.
Test | Ops/sec | |
---|---|---|
Concat |
| ready |
Push |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.