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Run results for:
Math.floor vs alternatives 2
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Embed Benchmark Result
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36
Browser:
Chrome 122
Operating system:
Windows
Device Platform:
Desktop
Date tested:
2 years ago
Benchmark engine:
Benchmark.js
Bitwise
72.8M/s
Bitwise 2
68.8M/s
Math.floor
9.7M/s
View exact numbers
Test name
Executions per second
✓
Bitwise
72,769,392 Ops/sec
Bitwise 2
68,770,448 Ops/sec
Math.floor
9,731,973 Ops/sec
Script Preparation code:
this.numA = Math.random() * 100;
Tests:
Math.floor
return Math.floor(this.numA);
Bitwise
return ~~this.numA;
Bitwise 2
return this.numA >> 0;