Tests:
  • Array.prototype.concat

  • spread operator

  • Push

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    Array.prototype.concat
    spread operator
    Push

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: 3 years ago)
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:77.0) Gecko/20100101 Firefox/77.0
Firefox 77 on Ubuntu
View result in a separate tab
Test name Executions per second
Array.prototype.concat 10852070.0 Ops/sec
spread operator 8789644.0 Ops/sec
Push 9907059.0 Ops/sec