MeasureThat.net

Run results for: Math.floor vs alternatives

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36 Edg/100.0.1185.44
Chrome 100
Windows
Desktop
2 years ago
Test name Executions per second
Math.floor 7354937.0 Ops/sec
Bitwise 1140150144.0 Ops/sec
Script Preparation code:
AخA
 
this.numA = Math.random() * 100;
Tests:

  • Math.floor

     
    return Math.floor(this.numA);

  • Bitwise

     
    return ~~this.numA;