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/122.0.0.0 Safari/537.36
Chrome 122
Windows
Desktop
2 years ago
Math.random
9.7M/s
crypto.getRandomValues
2.8M/s
crypto.randomUUID
582K/s
View exact numbers
Test name Executions per second
✓ Math.random 9,661,785 Ops/sec
crypto.getRandomValues 2,839,235 Ops/sec
crypto.randomUUID 581,811 Ops/sec
Script Preparation code:
Tests: