Run results for: Math.random vs crypto.getRandomValues

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:133.0) Gecko/20100101 Firefox/133.0

Browser: Firefox 133

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: one year ago

Benchmark engine: Benchmark.js

Math.random

1660.6M/s

crypto API

2.2M/s

View exact numbers

Test name	Executions per second
✓ Math.random	1,660,644,608 Ops/sec
crypto API	2,239,647 Ops/sec

Tests: