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

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.0.0 Whale/3.23.214.17 Safari/537.36
Chrome 118
Mac OS X 10.15.7
Desktop
2 years ago
Math.random
13.6M/s
crypto.getRandomValues
2.2M/s
crypto.randomUUID
964K/s
View exact numbers
Test name Executions per second
✓ Math.random 13,578,980 Ops/sec
crypto.getRandomValues 2,219,438 Ops/sec
crypto.randomUUID 963,525 Ops/sec
Script Preparation code:
Tests: