Run results for: Bitwise floor

Run details:

User agent: Mozilla/5.0 (Linux; Android 7.1.2; Redmi 5A Build/N2G47H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.158 Mobile Safari/537.36

Browser: Chrome Mobile 66

Operating system: Android 7.1.2

Device Platform: Mobile

Date tested: 2 years ago

Test name	Executions per second
Math.floor	276879.4 Ops/sec
Bitwise	788153.4 Ops/sec

Script Preparation code:

var number = 12.68;

AخA
 
var number = 12.68;

Tests:

Math.floor
Math.floor(number);
Math.floor(number);
Bitwise
number | 0
number | 0

Run results for: Bitwise floor

Math.floor

Bitwise