Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Chrome 73
Mac OS X 10.14.2
Desktop
5 years ago
Test name Executions per second
getElementsByClassName 418245.8 Ops/sec
querySelectorAll 2286.7 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementsByClassName

  • querySelectorAll