Tests:
  • Math.random()

  • crypto.getRandomValues()

  • crypto.getRandomValues() UINT

  • crypto.getRandomValues() UINT8

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    Math.random()
    crypto.getRandomValues()
    crypto.getRandomValues() UINT
    crypto.getRandomValues() UINT8

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 2 days ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:74.0) Gecko/20100101 Firefox/74.0
Firefox 74 on Mac OS X 10.15
View result in a separate tab
Test name Executions per second
Math.random() 173582100.0 Ops/sec
crypto.getRandomValues() 1349630.0 Ops/sec
crypto.getRandomValues() UINT 1374708.0 Ops/sec
crypto.getRandomValues() UINT8 1609928.0 Ops/sec