Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0
Firefox 66
Windows 7
Desktop
5 years ago
Test name Executions per second
.unshift() 561206.9 Ops/sec
.push() 21378434.0 Ops/sec
Script Preparation code:
Tests:
  • .unshift()

  • .push()