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Run results for: Math.random vs crypto.getRandomValues (2)

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Chrome 97
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
Math.random 6826010.0 Ops/sec
crypto.randomUUID 301720.4 Ops/sec
crypto.getRandomValues 621446.1 Ops/sec
Script Preparation code:
Tests:

  • Math.random

  • crypto.randomUUID

  • crypto.getRandomValues