HTML Preparation code:
Tests:
  • getComputedStyle

  • className

  • classList.contains

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    getComputedStyle
    className
    classList.contains

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 5 years ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36
Chrome 75 on Windows
View result in a separate tab
Test name Executions per second
getComputedStyle 201.3 Ops/sec
className 924.6 Ops/sec
classList.contains 800.2 Ops/sec