Script Preparation code:
AخA
 
var randomArray = Array.from({ length: 1000 }, () => Math.floor(Math.random() * 256))
Tests:
  • Test Uint8Array.from()

     
    Uint8Array.from(randomArray)
  • Test new Uint8Array()

     
    new Uint8Array(randomArray)
Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Experimental features:

  • Test case name Result
    Test Uint8Array.from()
    Test new Uint8Array()

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: one year ago)
Mozilla/5.0 (iPhone; CPU iPhone OS 16_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.3 Mobile/15E148 Safari/604.1
Mobile Safari 16 on iOS 16.3.1
View result in a separate tab
Test name Executions per second
Test Uint8Array.from() 80690.5 Ops/sec
Test new Uint8Array() 107662.5 Ops/sec