MeasureThat.net

Run results for: querySelector vs querySelectorAll vs getElementsByClassName vs querySelector (ID) vs getElementsByID

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 Edg/112.0.1722.64
Chrome 112
Windows
Desktop
one year ago
Test name Executions per second
querySelector 2848534.8 Ops/sec
querySelectorAll 1300188.9 Ops/sec
getElementsByClassName 3562032.8 Ops/sec
querySelector (ID) 1708770.2 Ops/sec
getElementsByID 3625919.8 Ops/sec
HTML Preparation code:
Tests:

  • querySelector

  • querySelectorAll

  • getElementsByClassName

  • querySelector (ID)

  • getElementsByID

;