Run results for: Promise vs. Callback

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 129

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

callback

14.5M/s

promise

576K/s

View exact numbers

Test name	Executions per second
✓ callback	14,544,071 Ops/sec
promise	576,325 Ops/sec

Tests: