Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.106 Safari/537.36
Chrome 83
Windows
Desktop
4 years ago
Test name Executions per second
querySelector 1109436.9 Ops/sec
getElementsByClassName 1375071.6 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName