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Thread: Real Temp - New temp program for Intel Core processors

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  1. #11
    Xtreme Member
    Join Date
    Dec 2004
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    455
    unclewebb, i very, very much agree. We now hae half a dozen or more ways to measure temps...and i can see differences +/-10 deg which translates, very real, that i dont have the slightest clue what the temps actually ARE

    In the future i think i will solely focus on DT->TJmax since i have so many different values depending on calibration and program used.

    I also have a problem "understanding TCase, i was looking at that Intel Spec sheet http://download.intel.com/design/pro...s/31559205.pdf
    in particular.

    here, example 95W CPUs you see a chart giving Max TCase depending on the current Wattage/power draw of the CPU....so at max 95 Watts Tcase equals 72.
    For the same CPU Tcase equals 58 deg at 50W...and so on.
    So max. Tcase is not a fixed value but always in relation to the current Wattage, IF I UNDERSTAND THIS RIGHT.
    So i have a problem understanding what Max TCase actually means...and also if it would apply for overclocked CPUS....say according to CPU wattage calculator i clock my CPU 3600 Mhz at 1.44 which equals 197W.

    If i would expand this chart (assuming it would go on in a linear way!) i would come to max Tcase at 197 W equals 97 deg.

    There must be a misunderstanding about the meaning of "max Tcase" since for the SAME CPU, how can max Tcase be LOWER with lower Wattage/Power Draw...so max TCase certainly canot indicate a safe max temp if its variable? Rather something like "expected" TCase temp at this and this wattage? <--- guessing...
    Last edited by flexy; 03-30-2008 at 05:01 AM.
    Q6600 g0 L741 1.4V@35xx-> 8x44x FSB - 5:6 333/800- 2x2gb OCZ XTC Plats@53x mhz - dfi lp X38 TR2, Ultra Xtreme 120 - W7 64Bit - NV GTX275 - Corsair 520 (blew up) -> Toughpower 750W

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