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/135.0.0.0 Safari/537.36 Edg/135.0.0.0
Chrome 135
Windows
Desktop
13 days ago
Test name Executions per second
Math.random 16412815.0 Ops/sec
crypto API 523008.1 Ops/sec
Tests:

  • Math.random

  • crypto API