Run results for: promise vs callback

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36 OPR/108.0.0.0

Browser: Opera 108

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

callback

153.8M/s

async

3.7M/s

View exact numbers

Test name	Executions per second
✓ callback	153,816,176 Ops/sec
async	3,695,995 Ops/sec

Tests: