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

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Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36
Chrome 112
Linux
Desktop
one year ago
Test name Executions per second
Math.random() 6650040.0 Ops/sec
crypto.getRandomValues() 199369.3 Ops/sec
Math.floor(Math.random()) 3451528.5 Ops/sec
Tests:

  • Math.random()

  • crypto.getRandomValues()

  • Math.floor(Math.random())