Run results for: Math.random vs crypto.getRandomValues

Run details:

User agent: Mozilla/5.0 (Android 16; Mobile; rv:142.0) Gecko/142.0 Firefox/142.0

Browser: Firefox Mobile 142

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Benchmark engine: Benchmark.js

Math.random

1374.2M/s

crypto API

856K/s

View exact numbers

Test name	Executions per second
✓ Math.random	1,374,248,064 Ops/sec
crypto API	856,241 Ops/sec

Tests: