Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 14_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.3 Mobile/15E148 Safari/604.1
Mobile Safari 14
iOS 14.4.2
Mobile
3 years ago
Test name Executions per second
Read from data property 17472324.0 Ops/sec
Write to data property 17656072.0 Ops/sec
Read from accessor method 8835623.0 Ops/sec
Write to mutator method 7767832.0 Ops/sec
Read from object literal property 9046542.0 Ops/sec
Write to object literal property 7986812.5 Ops/sec
Read from object literal property on prototype 8610029.0 Ops/sec
Write to object literal property on prototype 7597026.0 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