Run results for: round vs trunc vs floor vs parseFloat

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36
Chrome 119
Windows
Desktop
2 years ago
trunc
4.4M/s
round
4.3M/s
floor
4.2M/s
parseFloat to int
1.4M/s
View exact numbers
Test name Executions per second
✓ trunc 4,381,806 Ops/sec
round 4,319,506 Ops/sec
floor 4,173,945 Ops/sec
parseFloat to int 1,422,266 Ops/sec
Tests: