Run results for: promise vs callback

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 131

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

callback

61.4M/s

async

1.9M/s

View exact numbers

Test name	Executions per second
✓ callback	61,449,888 Ops/sec
async	1,852,730 Ops/sec

Tests: