Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:89.0) Gecko/20100101 Firefox/89.0
Firefox 89
Windows 7
Desktop
3 years ago
Test name Executions per second
querySelector 2614791.2 Ops/sec
getElementsByClassName 4881098.0 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName