Script Preparation code:
Tests:
  • Array.prototype.toSpliced

  • Array.prototype.slice + Array.prototype.unshift

  • Spread operator

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    Array.prototype.toSpliced
    Array.prototype.slice + Array.prototype.unshift
    Spread operator

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 3 months ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Firefox/128.0
Firefox 128 on Windows
View result in a separate tab
Test name Executions per second
Array.prototype.toSpliced 18843596.0 Ops/sec
Array.prototype.slice + Array.prototype.unshift 15991052.0 Ops/sec
Spread operator 20711536.0 Ops/sec