MeasureThat.net

Run results for: Math.floorfast with addition

performance difference to fast floor

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.3 Safari/605.1.15
Safari 15
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
toFixed(4) someFloat.toFixed(4); someFloat.t 7241430.5 Ops/sec
toPrecision(4).toString() 6067501.5 Ops/sec
(Math.round(*10000)/10000).toString() 8385662.5 Ops/sec
Math.floor fast 20434120.0 Ops/sec
Math.trunc 8373019.0 Ops/sec
Math.floor fast with addition 20489840.0 Ops/sec
Script Preparation code:
Tests:

  • toFixed(4) someFloat.toFixed(4); someFloat.t

  • toPrecision(4).toString()

  • (Math.round(*10000)/10000).toString()

  • Math.floor fast

  • Math.trunc

  • Math.floor fast with addition

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