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 querySelectorAll versus getElementsByClassName (version: 3)

Comparing performance of: querySelectorAll vs getElementsByClassName

Created: 3 years ago by: Registered User
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HTML Preparation code:
Tests:

  • querySelectorAll

  • getElementsByClassName

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    querySelectorAll
    getElementsByClassName

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: 3 years ago)
Mozilla/5.0 (Android 7.0; Mobile; rv:84.0) Gecko/84.0 Firefox/84.0
Firefox Mobile 84 on Android 7.0
View result in a separate tab
Test name Executions per second
querySelectorAll 329618.3 Ops/sec
getElementsByClassName 701926.7 Ops/sec