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[Official] AMD Radeon HD 7950/7970/7990 Owners Thread - Page 817

post #8161 of 38701
Quote:
Originally Posted by tsm106 View Post

The asus bios basically unlocks overdrive. You could achieve the same thing with racerx or using afterburners xcl option. I don't see the point of flashing bios' on 7970s, they don't do anything imo, except in rare situations.

Yeah, that was my feeling also.
We can conclude the same for 7950s I guess, since they are basically the same chip?
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1x Samsung 830 Series Desktop Upgrade Kit Sony Optiarc 24x DVDRW AD-7280S Scythe Mugen 2 Rev. B 2x Front intake fans 
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post #8162 of 38701
Failed Heaven at 1175MHz/1200mV... :/
post #8163 of 38701
What's safe 24/7 core voltage for 7950 ? I've got a Gigabyte 7950 Windforce 3
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post #8164 of 38701
Quote:
Originally Posted by Majin SSJ Eric View Post

Failed Heaven at 1175MHz/1200mV... :/

What Temps are you hitting? If the cards fail or Drivers Crash they need more voltage. I need 1.25v and High Fan speed for 1200Mhz. Now with Water i get 1250Mhz with 1.225v.
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post #8165 of 38701
Quote:
Originally Posted by ZealotKi11er View Post

What Temps are you hitting? If the cards fail or Drivers Crash they need more voltage. I need 1.25v and High Fan speed for 1200Mhz. Now with Water i get 1250Mhz with 1.225v.

If you don't mind me asking mate - what voltage did you need before you watercooled the card?
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post #8166 of 38701
Quote:
Originally Posted by Smo View Post

If you don't mind me asking mate - what voltage did you need before you watercooled the card?

he clearly stated it above thumb.gif
post #8167 of 38701
Quote:
Originally Posted by ZealotKi11er View Post

What Temps are you hitting? If the cards fail or Drivers Crash they need more voltage. I need 1.25v and High Fan speed for 1200Mhz. Now with Water i get 1250Mhz with 1.225v.

What's your ASIC? I haven't been able to get 1200MHz stable at all up to 1225mV. Haven't gone as high as 1250mV yet. By the way, what would you recommend as a max safe voltage for these cards?

By the way, at 1200Mhz and 1225mV I hit 85C on the top card... :/
post #8168 of 38701
guys, i made a thread, but might as wekk ask her,e do i need to register my sapphire product so that it will be warranted covered, or is having a serial number enough?
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post #8169 of 38701
Quote:
Originally Posted by thrgk View Post

guys, i made a thread, but might as wekk ask her,e do i need to register my sapphire product so that it will be warranted covered, or is having a serial number enough?

I think if you register it extends the warranty but dont hold me to that i registered all 3 of mine just for the hell of it. thumbsupsmiley.png
post #8170 of 38701
Quote:
Originally Posted by crunkazcanbe View Post

he clearly stated it above thumb.gif

Haha, douche!

I'm tired frown.gif
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[G.Skill Turbulence II RAM Cooler] [Windows 7 Ultimate 64bit] [2x BenQ XL2410T @ 120Hz] [Razer Lycosa] 
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Hard DriveHard DriveCoolingCooling
[2TB Hitachi] [Crucial M4 SSD 64GB] [Antec Kuhler H20 920] [Lian-Li BZ BZ-502B] 
CoolingOSMonitorKeyboard
[G.Skill Turbulence II RAM Cooler] [Windows 7 Ultimate 64bit] [2x BenQ XL2410T @ 120Hz] [Razer Lycosa] 
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