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/108.0.1462.54
Chrome 108
Windows
Desktop
one year ago
Test name Executions per second
Read from data property 37122020.0 Ops/sec
Write to data property 37741392.0 Ops/sec
Read from accessor method 18821402.0 Ops/sec
Write to mutator method 15914491.0 Ops/sec
Read from object literal property 16698658.0 Ops/sec
Write to object literal property 10361046.0 Ops/sec
Read from object literal property on prototype 19046092.0 Ops/sec
Write to object literal property on prototype 15895310.0 Ops/sec
Script Preparation code:
Tests:
  • Read from data property

  • Write to data property

  • Read from accessor method

  • Write to mutator method

  • Read from object literal property

  • Write to object literal property

  • Read from object literal property on prototype

  • Write to object literal property on prototype