Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.110 Safari/537.36 Edg/96.0.1054.62
Chrome 96
Windows
Desktop
2 years ago
Test name Executions per second
Object.entries 54280.6 Ops/sec
Object.keys 66046.5 Ops/sec
Object.keys with extra array 40028.1 Ops/sec
Object.entries without array 55793.5 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array