Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36
Chrome 98
Windows
Desktop
2 years ago
Test name Executions per second
Read from data property 19656090.0 Ops/sec
Write to data property 19662630.0 Ops/sec
Read from accessor method 9887998.0 Ops/sec
Write to mutator method 8179223.0 Ops/sec
Read from object literal property 8723875.0 Ops/sec
Write to object literal property 4813413.0 Ops/sec
Read from object literal property on prototype 9846992.0 Ops/sec
Write to object literal property on prototype 8203098.0 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