Run results for: Math.random vs crypto.getRandomValues (2)

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Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:133.0) Gecko/20100101 Firefox/133.0
Firefox 133
Ubuntu
Desktop
one year ago
Math.random
1884.3M/s
crypto.randomUUID
1.3M/s
crypto.getRandomValues
818K/s
View exact numbers
Test name Executions per second
✓ Math.random 1,884,271,744 Ops/sec
crypto.randomUUID 1,255,718 Ops/sec
crypto.getRandomValues 818,363 Ops/sec
Script Preparation code:
Tests: