Run results for: Math.random vs crypto.getRandomValues vs uuid

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/132.0.0.0 Safari/537.36
Chrome 132
Windows
Desktop
one year ago
Math.random
95.5M/s
Uuid
1.5M/s
crypto API
1.3M/s
View exact numbers
Test name Executions per second
✓ Math.random 95,520,136 Ops/sec
Uuid 1,481,590 Ops/sec
crypto API 1,285,490 Ops/sec
Tests: