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gpu-z misread??

Discussion in 'GPU-Z' started by overclocking101, Dec 5, 2010.

  1. overclocking101

    overclocking101

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    ok so ever since going dual 5770's i have been getting a 1.000v core voltage. I modified my biuos to ONLY run 1.125v yet in gpu-z i still get a core reading of 1.00v and when I change voltage in afterburner it still shows 1.00v in gpu-z though afterburner reports it correct. i change to it to 1.25v in afterburner and the core to 1000mhz and it runs bench stable yet gpu-z reads 1000mhz at 1.00v. it has to bhe a gpu-z misread. if any info is needed let me know, maybe this can get worked on or something??
     
  2. W1zzard

    W1zzard Administrator Staff Member

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    which 5770 model? what VRM does it use?
     
  3. Jstn7477

    Jstn7477

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    I actually have the same issue. My VDDC is reported as 1.000v regardless of load. Card is a somewhat reference XFX HD 5770 v2 (USA) with a 3 phase analog VRM (I believe), 1 crossfire finger and original full coverage shroud cooler. Exact model number is HD-577A-ZN ver: C.1 on the box.
     
    Crunching for Team TPU More than 25k PPD
  4. overclocking101

    overclocking101

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    mine are both rev 1 cards. masi and sapphire. the original cards that came out at launch. with 2 crossfire fingers. original vrms etc.
     
    Last edited: Dec 6, 2010

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