Run results for: Math.floor vs bitwise <<

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36

Browser: Chrome 112

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
Math.floor	8016243.5 Ops/sec
Bitwise	15444309.0 Ops/sec

Tests:

Math.floor
var x = Math.random() * 100; x = Math.floor(x);
AخA

var x = Math.random() * 100;
x = Math.floor(x);
Bitwise
var x = Math.random() * 100; x = x << 0;
var x = Math.random() * 100;
x = x << 0;