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Ghettochild_2600

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Posts posted by Ghettochild_2600

  1. I'm not trying to go for max overclocks. Already ran this chip up to 5.3GHz. Delidded on a custom dual 560mm loop. 4900MHz to 5GHz is the point where I really have to start bumping up the vcore from 1.27~ range to about 1.33v to be stable (1.32v used to be stable...) and +100MHz performance is negligible and I'd rather trade off for lower vcore and temps. Asus Maximus Hero X WiFi board using LLC 5. I'm unsure if a positive vdroop or negative is better, but I prefer using the LLC that doesn't push the vcore above my desired set voltage. 

    For that formula then would it be something like 1270mv - (1.05 mOhms * IOUT) = max vcore? 

    1.275v = 1275mv, LLC5 =1.05 mOhms 

    IOUT = cpu current draw in amps during max load I take it? So During Prime95 small fft I reached 70c max and 114A (114A*1.275v = 145W~)

     

    I increased to 1.275, reaching 1.28 on full load. So: 1280 - (1.05 mOhms * 114A) = 1280 - 119.7 = 1160.3mv or 1.160v ?

     

    So from the math and what you're saying I shouldn't be going above 1.160v at 4900MHz?

    Anyway I bumped iup the vcore .05v and Prime95 is now stable after 35 minutes.

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