Run details:
Mozilla/5.0 (Linux; Android 10; ONEPLUS A6000) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.120 Mobile Safari/537.36
Chrome Mobile 91
Android
Mobile
3 years ago
Test name Executions per second
Read from data property 6809919.0 Ops/sec
Write to data property 6849538.5 Ops/sec
Read from accessor method 3458739.8 Ops/sec
Write to mutator method 2825131.2 Ops/sec
Read from object literal property 3054530.0 Ops/sec
Write to object literal property 1766184.8 Ops/sec
Read from object literal property on prototype 3508716.0 Ops/sec
Write to object literal property on prototype 2503189.8 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