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    gt 650m overclocking help

    Discussion in 'Gaming (Software and Graphics Cards)' started by dumbdude007, Mar 14, 2013.

  1. dumbdude007

    dumbdude007 Newbie

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    Okay, first off i have a i have hp dv4t-5100 with a i7-3612qm and a gt 650m (ddr5 version) . I have my clocks stable at 1170mhz core clock and 2800mhz memory clock (default clocks are 745mhz core with 835mhz boost and 2000mhz memory). running nvidia driver version 306.97. I am able to keep the temperature in the upper 70's C and gets into lower 80's occasionally under load. With my cold room and my laptop propped up like a tent. Also have experimented with putting a small fan next to the vents, which lowers temps even more. (using external monitor.)

    My problem is my gpu voltage is at 1037mV but whenever the GPU temperature reaches 60c the GPU's voltage drops to 1012mV. Is there a way i can keep this from throttling? I would like to keep at 1037mV.

    I would love to get a custom unlocked bios to adjust my voltage but i don't think that will be possible.
     
    dumbdude007, Mar 14, 2013
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