An interesting real-world "benchmark"

Discussion in 'Mac Pro' started by WytRaven, Jan 30, 2010.

  1. WytRaven macrumors 6502

    Mar 19, 2009
    Orbiting Mercury
    Hi All,

    I just did any interesting "benchmark" of my machine.

    Back in my PC days I backed up my entire CD collection to the FLAC lossless audio format using a Windows app called MediaMonkey. I went through the painful task of getting album art for everything at the same time. So today I decided it was about time that I imported it all into iTunes ready for when I get my iPad in a few months.

    I set up the Max audio ripper/converter to decode my entire FLAC library, extract album art, extract other meta data, encode 320Kbps/VBR AAC, embed meta data, embed album art, and save results to a new folder on my RAID (mode 0, 2 x WD RE3 1TB). Max is multi threaded so I configured it to use 16 threads.

    My library consists of 3212 tracks. The machine is an Octocore 2.66GHz Xeon Nehalem Mac Pro with 12GB of RAM.

    Time taken?

    48 minutes... :eek:

    That even surprised me! Especially considering Time Machine started backing up somewhere in the middle of that and I have no idea how long it was running before I caught it and stopped it. :mad:
  2. diamondschwin macrumors member

    Jan 2, 2002
    so is this bad or good? your post is very vague....
  3. lemonade-maker macrumors 6502


    Jun 20, 2009
    Sounds like the op is happy due to the "That even surprised me" comment.
  4. Eithanius macrumors 65816

    Nov 19, 2005
    Such a short time because you're decoding from an already extracted source on your hard disk. Try doing it all over again from your CD source instead. I bet you won't get 48 minutes flat. :rolleyes::rolleyes:
  5. nycaleksey macrumors member


    Jul 14, 2009
    Sorry for an OT, but did you have lyrics tagged into your FLACs and if yes were you able to preserve them in ALACs?

Share This Page