Run results for: Round in javascript

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:140.0) Gecko/20100101 Firefox/140.0
Firefox 140
Windows
Desktop
one year ago
Left bitwise shift
473.2M/s
Or bitwise
470.3M/s
Double bitwise not
469.8M/s
Math.round
469.0M/s
View exact numbers
Test name Executions per second
✓ Left bitwise shift 473,209,088 Ops/sec
Or bitwise 470,269,344 Ops/sec
Double bitwise not 469,772,416 Ops/sec
Math.round 469,049,664 Ops/sec
Script Preparation code:
Tests: