Tests:
  • Array.prototype.slice

  • spread operator

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

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

    Fastest: N/A

    Slowest: N/A

Get performance results from real users on your website with Request Metrics.
Latest run results:
Run details: (Test run date: 3 years ago)
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:81.0) Gecko/20100101 Firefox/81.0
Firefox 81 on Ubuntu
View result in a separate tab
Test name Executions per second
Array.prototype.slice 9125611.0 Ops/sec
spread operator 18804010.0 Ops/sec