Run results for: Math.random vs crypto.getRandomValues

Run details:

User agent: Mozilla/5.0 (X11; CrOS x86_64 14541.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36

Browser: Chrome 132

Operating system: Chrome OS 14541.0.0

Device Platform: Desktop

Date tested: one year ago

Benchmark engine: Benchmark.js

Math.random

99.3M/s

crypto API

891K/s

View exact numbers

Test name	Executions per second
✓ Math.random	99,267,584 Ops/sec
crypto API	890,956 Ops/sec

Tests: