Run results for: Math.random vs crypto.getRandomValues

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36

Browser: Chrome 135

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Benchmark engine: Benchmark.js

Math.random

27.4M/s

crypto API

303K/s

View exact numbers

Test name	Executions per second
✓ Math.random	27,410,792 Ops/sec
crypto API	302,569 Ops/sec

Tests: