Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0
Firefox 133
Windows
Desktop
one month ago
Test name Executions per second
Object.entries 576900.1 Ops/sec
Object.keys 273141.8 Ops/sec
Object.keys with extra array 151019.2 Ops/sec
Object.entries without array 572956.9 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • Object.keys

  • Object.keys with extra array

  • Object.entries without array