Script Preparation code:
Tests:
  • Object.keys().length

  • Map.size

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    Object.keys().length
    Map.size

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 2 years ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Firefox/102.0
Firefox 102 on Mac OS X 10.15
View result in a separate tab
Test name Executions per second
Object.keys().length 877.3 Ops/sec
Map.size 868779136.0 Ops/sec