MeasureThat.net

Run results for: querySelector vs getElementsByName vs getElementById vs getElementsByClassName

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Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36
Chrome 106
Windows 7
Desktop
2 years ago
Test name Executions per second
querySelector 2212595.5 Ops/sec
getElementsByName 3871836.8 Ops/sec
getElementById 3315820.0 Ops/sec
getElementsByClassName 3818077.2 Ops/sec
HTML Preparation code:
Tests:

  • querySelector

  • getElementsByName

  • getElementById

  • getElementsByClassName