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Run results for: Math.random vs crypto.getRandom

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Run details:
Mozilla/5.0 (iPad; CPU OS 16_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/113.0.5672.121 Mobile/15E148 Safari/604.1
Chrome Mobile iOS 113
iOS 16.4
Tablet
one year ago
Test name Executions per second
Math.random() 18708100.0 Ops/sec
crypto.getRandomValues() 2921435.0 Ops/sec
Tests:

  • Math.random()

  • crypto.getRandomValues()