Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.82 Safari/537.36
Chrome 98
Windows
Desktop
2 years ago
Test name Executions per second
Read from data property 20979502.0 Ops/sec
Write to data property 20997830.0 Ops/sec
Read from accessor method 10631124.0 Ops/sec
Write to mutator method 8742078.0 Ops/sec
Read from object literal property 9181749.0 Ops/sec
Write to object literal property 4805099.5 Ops/sec
Read from object literal property on prototype 10546371.0 Ops/sec
Write to object literal property on prototype 8773288.0 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