Run details:
Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:72.0) Gecko/20100101 Firefox/72.0
Firefox 72
Windows 8.1
Desktop
4 years ago
Test name Executions per second
querySelector 1895198.2 Ops/sec
getElementsByClassName 2875920.2 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName