Run results for: promise vs callback

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36

Browser: Chrome 117

Operating system: Linux

Device Platform: Desktop

Date tested: 2 years ago

callback

866.5M/s

async

1.7M/s

View exact numbers

Test name	Executions per second
✓ callback	866,494,848 Ops/sec
async	1,651,748 Ops/sec

Tests: