Run results for: floor() vs trunc() vs bitwise hacks (~~, >> 0, etc)

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Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
Chrome 120
Linux
Desktop
2 years ago
^ 0x000000000000
6.4M/s
<< 0
6.3M/s
& 0xFFFFFFFFFFFF
6.3M/s
~~
6.2M/s
| 0
6.2M/s
>> 0
6.2M/s
x - (x % 1)
4.3M/s
Math.trunc()
3.2M/s
floor
3.2M/s
parseInt()
3.2M/s
View exact numbers
Test name Executions per second
✓ ^ 0x000000000000 6,360,490 Ops/sec
<< 0 6,347,852 Ops/sec
& 0xFFFFFFFFFFFF 6,295,010 Ops/sec
~~ 6,245,992 Ops/sec
| 0 6,234,163 Ops/sec
>> 0 6,174,086 Ops/sec
x - (x % 1) 4,285,723 Ops/sec
Math.trunc() 3,193,959 Ops/sec
floor 3,160,500 Ops/sec
parseInt() 3,150,594 Ops/sec
Script Preparation code:
Tests: