Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36
Chrome 85
Mac OS X 10.15.5
Desktop
4 years ago
Test name Executions per second
Math.random() 7685167.5 Ops/sec
crypto.getRandomValues() 242899.6 Ops/sec
Tests:
  • Math.random()

  • crypto.getRandomValues()