Run results for: promise vs callback

Run details:

User agent: Mozilla/5.0 (Linux; Android 11; POCO F2 Pro) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 108

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
async	1451785.1 Ops/sec
callback	1090130560.0 Ops/sec

Tests: