Run results for: Round in javascript

Go to the benchmark
Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.0
Firefox 134
Linux
Desktop
one year ago
Left bitwise shift
992.3M/s
Double bitwise not
936.6M/s
Math.round
929.9M/s
Or bitwise
928.4M/s
View exact numbers
Test name Executions per second
✓ Left bitwise shift 992,259,264 Ops/sec
Double bitwise not 936,613,952 Ops/sec
Math.round 929,904,640 Ops/sec
Or bitwise 928,407,168 Ops/sec
Script Preparation code:
Tests: