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Run results for: Math.floor(Math.random()) vs crypto.getRandom

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36
Chrome 111
Windows
Desktop
one year ago
Test name Executions per second
Math.random() 6132042.5 Ops/sec
crypto.getRandomValues() 460413.1 Ops/sec
Math.floor(Math.random()) 3595597.8 Ops/sec
Tests:

  • Math.random()

  • crypto.getRandomValues()

  • Math.floor(Math.random())