Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36
Chrome 98
Linux
Desktop
2 years ago
Test name Executions per second
Object.entries 59554.3 Ops/sec
Object.keys 71217.7 Ops/sec
Object.keys with extra array 42708.0 Ops/sec
Object.entries without array 60769.1 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array