Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36 Edg/108.0.1462.76
Chrome 108
Windows
Desktop
one year ago
Test name Executions per second
new Array() 498119.8 Ops/sec
Array.from() 1134377.1 Ops/sec
new Array() with ArrayBuffer 40901.4 Ops/sec
Array.from() with ArrayBuffer 69613.0 Ops/sec
Script Preparation code:
Tests:
  • new Array()

  • Array.from()

  • new Array() with ArrayBuffer

  • Array.from() with ArrayBuffer