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Run results for: Math.random vs crypto.getRandomValues

Fast and quick test

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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/18.0 Safari/605.1.15
Safari 18
Mac OS X 10.15.7
Desktop
5 months ago
Test name Executions per second
Math.random 19303892.0 Ops/sec
crypto API 3637761.0 Ops/sec
Tests:

  • Math.random

  • crypto API