ParStream.sortBy performance test

gistfile1.fs

#time
#r "bin/Release/Streams.Core.dll"

open Nessos.Streams.Core
let rnd = new System.Random()
let data = [|1..10000000|] |> Array.map (fun _ -> int64 <| rnd.Next(1000000))

#r "../../packages/FSharp.Collections.ParallelSeq.1.0/lib/net40/FSharp.Collections.ParallelSeq.dll"
open FSharp.Collections.ParallelSeq

// Real: 00:00:03.095, CPU: 00:00:14.679, GC gen0: 3, gen1: 2, gen2: 2
data
|> PSeq.map (fun x -> x + 1L)
|> PSeq.sortBy id
|> PSeq.toArray

// Real: 00:00:00.917, CPU: 00:00:04.321, GC gen0: 1, gen1: 0, gen2: 0
data
|> ParStream.ofArray
|> ParStream.map (fun x -> x + 1L)
|> ParStream.sortBy id

Great suggestion, thnx for the feedback!