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Thread: Intel CoreDuo 2Ghz iMac vs DP 1.8 G5

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  1. #1
    Downsized Chinasaur's Avatar
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    Intel CoreDuo 2Ghz iMac vs DP 1.8 G5

    Replaced my DP 1.8 G5 with a CoreDuo 2.0Ghz iMac this past week.

    The DP 1.8 G5 did ~60g nodes/sec

    The CoreDuo 2.0 does ~ 56.7g nodes/sec

    Advantage: Still PPC

    The iMac gets to around 169F. A 2.0 G5 iMac I had spiked at 176F during OGR. iMac's are definately not set up for optimal cooling.

    Don't think I'll be running OGR on this thing.
    Agent Smith was right!: "I hate this place. This zoo. This prison. This reality, whatever you want to call it, I can't stand it any longer. It's the smell! If there is such a thing. I feel saturated by it. I can taste your stink and every time I do, I fear that I've somehow been infected by it."

  2. #2
    I would be interested in knowing what the difference in timings are for RC-5, if you have the time.
    -:Beyond:-


  3. #3
    Downsized Chinasaur's Avatar
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    Beyond,

    I have the G5 disconnected for shipping but will do before it happens.

    I tested on the 2Ghz CoreDuo and got 10,758,xxx keys/sec.

    Does that sound right?
    Agent Smith was right!: "I hate this place. This zoo. This prison. This reality, whatever you want to call it, I can't stand it any longer. It's the smell! If there is such a thing. I feel saturated by it. I can taste your stink and every time I do, I fear that I've somehow been infected by it."

  4. #4
    Target Butt IronBits's Avatar
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    1.47GHz mac mini does 300 blocks per day on RC5, 3T nodes on OGR.

  5. #5
    Downsized Chinasaur's Avatar
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    I did a test for Beyond. i don't do RC-5. How does keys/sec translate to blocks? Or give me a measurement in keys/sec of your mini.
    Agent Smith was right!: "I hate this place. This zoo. This prison. This reality, whatever you want to call it, I can't stand it any longer. It's the smell! If there is such a thing. I feel saturated by it. I can taste your stink and every time I do, I fear that I've somehow been infected by it."

  6. #6
    Target Butt IronBits's Avatar
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    According to Bok's stats 300 blocks = 15.00 Mkeys/sec
    http://stats.free-dc.org/dnet/rc572/e40/index.html

  7. #7
    Deputy Minister of Propaganda
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    huh, I never consider crunching on the mac mini in one corner or the iMac in the other. Might be time to see what the PPCs will do. I better dust em first!

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