Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:99.0) Gecko/20100101 Firefox/99.0
Firefox 99
Linux
Desktop
2 years ago
Test name Executions per second
Object.entries 92848.5 Ops/sec
Object.keys 79661.6 Ops/sec
Object.keys with extra array 42742.1 Ops/sec
Object.entries without array 127037.4 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array