Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36 Edg/111.0.1661.44
Chrome 111
Windows
Desktop
one year ago
Test name Executions per second
Object.entries 27789.8 Ops/sec
Object.keys 49225.3 Ops/sec
Object.keys with extra array 26597.9 Ops/sec
Object.entries without array 35420.3 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array