Run details:
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.186 Safari/537.36
Chrome 64
Windows 7
Desktop
5 years ago
Test name Executions per second
querySelector 1331481.1 Ops/sec
getElementsByClassName 1573321.2 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName