Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36 OPR/52.0.2871.99
Opera 52
Mac OS X 10.12.6
Desktop
6 years ago
Test name Executions per second
querySelector 2428033.0 Ops/sec
getElementsByClassName 2775124.8 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName