Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36
Chrome 56
Mac OS X 10.12.1
Other
7 years ago
Test name Executions per second
getElementsByClassName 509117.2 Ops/sec
querySelectorAll 6412.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementsByClassName

  • querySelectorAll