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why is my new macbook 2 times slower than my old dell

Discussion in 'Technical Issues - KOMPLETE (Archive)' started by MartijnDeluxe, Feb 15, 2009.

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  1. MartijnDeluxe

    MartijnDeluxe NI Product Owner

    Messages:
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    Not to start a religius pissing contest ;-)

    So i got a 2.4GHz MacBook unibody and a 3year old 2GHz Dell

    seems Space Drone uses way more CPU on my mac than on my pc
    say latency 8ms sample rate 44.1KHz spacedrone patch 5 (polarwind)
    on my dell: 17.5% on my mac 27%...

    wooaah

    Leopard doesnt have a cpu speed thingy in the energy savings pannel

    could that explain it?

    i'm pretty clueless. maybe i should bootcamp it ;-)

    Anywayz, if somebody has some advice tweek explanation on what i'm dealing with that would be apreciated !

    Cheerz,

    -Martijn-
     
  2. sowari

    sowari Moderator Moderator

    Messages:
    27,759
    i presume you have R 5.1.5 and have optimised your Macbook as suggested by NI?

    see sticky Mac OS 10.5x above.

    sowari
     
  3. MartijnDeluxe

    MartijnDeluxe NI Product Owner

    Messages:
    22
    yep exept that leopard does not have a processor performance tab in the energy saver pannel.
     
  4. ew

    ew Moderator Moderator

    Messages:
    21,328
    Martijn =)

    The unfortunate fact- MacBooks speedstep, and OSX doesn't allow you to shut it off via the OS unless you use a third party app to do so.

    The solution? QuietMBP. However, your operating temps are going to raise by 10 degrees C or more...

    ew
     
  5. ew

    ew Moderator Moderator

    Messages:
    21,328
    Also- it was great seeing you at NAMM. Let's do it again next year =)

    ew
     
  6. MartijnDeluxe

    MartijnDeluxe NI Product Owner

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    hey whenever youre in the hood lets grab a beer ;-)

    about that QuietMBP, what i read is it is for whiney cpu blowers in macbook pros.
    I dont have a pro. and i just need access to the processor speed

    oowell...

    C!ao,

    -Martijn-
     
  7. ew

    ew Moderator Moderator

    Messages:
    21,328
  8. MartijnDeluxe

    MartijnDeluxe NI Product Owner

    Messages:
    22
    Quiet MBP did some of the trick ;-)

    It whent down to 21% from 27%

    this is still 0.8 times slower than the dell, where it should have been 1.2 times haster sinds the mac has a 2.4GHz CPU while the Dell has only a 2GHz.

    So this still makes the Mac 0.66 times slower than the Dell... witch is better than the 0.54 times it is without Quiet MBP...

    OOwell hehe, but its so mutch better ;-)

    CheerZ,

    -Martijn-
     
  9. MartijnDeluxe

    MartijnDeluxe NI Product Owner

    Messages:
    22
    Just for kicks i did the bootcamp with windows XP

    so here spacedrone uses 15% CPU in reaktor where on Leopard it uses 27%

    soooo XP is 2 times faster than leopard

    just wanted to share ;-)

    CheerZ,

    -Martijn-
     
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