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

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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
Chrome 135
Windows
Desktop
one year ago
Math.random
118.5M/s
crypto.getRandomValues
5.9M/s
crypto.randomUUID
1.9M/s
View exact numbers
Test name Executions per second
✓ Math.random 118,470,896 Ops/sec
crypto.getRandomValues 5,906,757 Ops/sec
crypto.randomUUID 1,900,738 Ops/sec
Script Preparation code:
Tests: