Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.96 Safari/537.36
Chrome 72
Mac OS X 10.13.6
Desktop
5 years ago
Test name Executions per second
querySelector 3965191.2 Ops/sec
getElementsByClassName 4937829.5 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName