Script Preparation code:
Tests:
  • arrayUnshift123

  • arrayConcat123

  • arraySpread123

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    arrayUnshift123
    arrayConcat123
    arraySpread123

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 4 years ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.92 Safari/537.36
Chrome 81 on Windows
View result in a separate tab
Test name Executions per second
arrayUnshift123 3534223.0 Ops/sec
arrayConcat123 2058.8 Ops/sec
arraySpread123 248.3 Ops/sec