Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
Chrome 123
Windows
Desktop
8 months ago
Test name Executions per second
Read from data property 19680344.0 Ops/sec
Write to data property 19638418.0 Ops/sec
Read from accessor method 10501963.0 Ops/sec
Write to mutator method 8584016.0 Ops/sec
Read from object literal property 9466530.0 Ops/sec
Write to object literal property 5110996.5 Ops/sec
Read from object literal property on prototype 10505076.0 Ops/sec
Write to object literal property on prototype 8518762.0 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