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 getElementsByClassName()[0] vs querySelectorAll (version: 0)

Comparing performance of: By Class Name vs Query Selector

Created: 3 years ago by: Guest
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HTML Preparation code:
Tests:

  • By Class Name

  • Query Selector

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    By Class Name
    Query Selector

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: 3 years ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:68.9) Gecko/20100101 Goanna/4.6 Firefox/68.9 PaleMoon/28.12.0
Pale Moon (Firefox Variant) 28 on Windows
View result in a separate tab
Test name Executions per second
By Class Name 8087953.0 Ops/sec
Query Selector 5872625.0 Ops/sec