Run results for: parseInt vs Math.trunc

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Browser: Chrome 131

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Trunc

111.0M/s

parseInt

87.0M/s

View exact numbers

Test name	Executions per second
✓ Trunc	110,964,568 Ops/sec
parseInt	87,017,472 Ops/sec

Script Preparation code:

var num = Math.random() * 100;

Tests: