Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36
Chrome 75
Mac OS X 10.14.0
Desktop
5 years ago
Test name Executions per second
querySelector 2988474.0 Ops/sec
getElementsByClassName 3641754.2 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName