MeasureThat.net

Run results for: Math.random vs crypto.getRandom

Go to the benchmark
Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0 Safari/605.1.15
Safari 14
Mac OS X 10.15.7
Desktop
4 years ago
Test name Executions per second
Math.random() 5094782.5 Ops/sec
crypto.getRandomValues() 809958.4 Ops/sec
Tests:

  • Math.random()

  • crypto.getRandomValues()