MeasureThat.net

Run results for: Math.random vs crypto.getRandomValues

Fast and quick test

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Chrome 131
Windows
Desktop
9 days ago
Test name Executions per second
Math.random 9174545.0 Ops/sec
crypto API 466159.6 Ops/sec
Tests:

  • Math.random

  • crypto API