Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:107.0) Gecko/20100101 Firefox/107.0
Firefox 107
Windows
Desktop
2 years ago
Test name Executions per second
Object.entries 160711.7 Ops/sec
Object.keys 111263.0 Ops/sec
Object.keys with extra array 51085.0 Ops/sec
Object.entries without array 230639.6 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array