Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.102 Safari/537.36 OPR/90.0.4480.54
Opera 90
Linux
Desktop
2 years ago
Test name Executions per second
Object.entries 27669.1 Ops/sec
Object.keys 37917.6 Ops/sec
Object.keys with extra array 22764.8 Ops/sec
Object.entries without array 24050.7 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array