Run details:
Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.87 Safari/537.36
Chrome 76
Windows 8.1
Desktop
5 years ago
Test name Executions per second
querySelector 2228208.2 Ops/sec
getElementsByClassName 2666538.5 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName