Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.115 Safari/537.36 OPR/88.0.4412.74
Opera 88
Windows
Desktop
2 years ago
Test name Executions per second
Object.entries 34976.6 Ops/sec
Object.keys 43912.9 Ops/sec
Object.keys with extra array 25397.6 Ops/sec
Object.entries without array 36939.8 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array