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/130.0.0.0 Safari/537.36
Chrome 130
Mac OS X 10.15.7
Desktop
one year ago
Math.random
16.8M/s
crypto.getRandomValues
1.2M/s
crypto.randomUUID
746K/s
View exact numbers
Test name Executions per second
✓ Math.random 16,824,214 Ops/sec
crypto.getRandomValues 1,223,435 Ops/sec
crypto.randomUUID 746,385 Ops/sec
Script Preparation code:
Tests: