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

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Run details:
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Mobile Safari/537.36
Chrome Mobile 138
Android
Mobile
one year ago
Math.random
78.1M/s
crypto.getRandomValues
964K/s
crypto.randomUUID
534K/s
View exact numbers
Test name Executions per second
✓ Math.random 78,080,680 Ops/sec
crypto.getRandomValues 964,219 Ops/sec
crypto.randomUUID 533,527 Ops/sec
Script Preparation code:
Tests: