MeasureThat.net

Run results for: slice VS splice VS shift: who is the fastest to keep constant size

100k list splice and shift win, they mutate list slice loose, it creates a copy of list 7.5x slower

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:93.0) Gecko/20100101 Firefox/93.0
Firefox 93
Windows
Desktop
3 years ago
Test name Executions per second
slice 289.4 Ops/sec
splice 1793566.5 Ops/sec
shift 1764850.6 Ops/sec
Script Preparation code:
Tests:

  • slice

  • splice

  • shift

;