Run results for: parseInt vs Math.trunc

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Safari/605.1.15

Browser: Safari 17

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

parseInt

12.8M/s

Trunc

12.7M/s

View exact numbers

Test name	Executions per second
✓ parseInt	12,786,551 Ops/sec
Trunc	12,739,890 Ops/sec

Script Preparation code:

var num = Math.random() * 100;

Tests: