Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0
Firefox 78
Linux
Desktop
4 years ago
Test name Executions per second
querySelector 1839986.6 Ops/sec
getElementsByClassName 2881563.2 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName