Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36
Chrome 109
Windows
Desktop
one year ago
Test name Executions per second
Read from data property 21671582.0 Ops/sec
Write to data property 17495946.0 Ops/sec
Read from accessor method 7562319.0 Ops/sec
Write to mutator method 7183956.5 Ops/sec
Read from object literal property 7918303.0 Ops/sec
Write to object literal property 4533250.5 Ops/sec
Read from object literal property on prototype 8440526.0 Ops/sec
Write to object literal property on prototype 8228253.0 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