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Overclocking 6870?

post #1 of 3
Thread Starter 
Just ordered myself a 2GB 6870 and I wanna take a stab at overclocking it but i've only ever overclocked CPUs before and I'm not 100% how I would go about doing it.

Any decent guides or software I should know of?

Thanks in advance OCN
 
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The Hoover
(14 items)
 
 
CPUMotherboardGraphicsRAM
2500k P8P67 EVO XFX 6870 2GB Corsair Vengeance LP White 
Hard DriveOptical DriveCoolingOS
Western Digital Caviar Green 1TB BluRay Hyper 212 EVO Windows 7 Ultimate 64bit 
MonitorPowerCaseMouse
Asus G245HQ Corsair 700 Corsair 800D R.A.T 5 
Audio
Corsair HS-1 
CPUMotherboardGraphicsRAM
Phenom II 550 M4A785TDV-EVO XFX 6870  4GB Corsair XMS3 
Hard DriveOptical DriveCoolingOS
1TB WD Caviar Black LG DVD+RW hyper 212+ Windows 7 Ultimate 64bit 
PowerCase
550w OCZ Fatality AeroCool: AeroEngine Plus 
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post #2 of 3
i use trixx. try raising the core and ram without voltage bump and see how far it goes. you want to go higher, then you might need to bump voltage a tad. i don't want to go past 1.27v. mine can be set all the way to 1.3v. disable ulps under settings and set the fan out of auto. i use manual set at 50%. for test i use Unigine, 3dmark11 and vantage. for true tests, play the games you normally play.

i assume you are familiar with ccc. disable the overdrive.
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Second Intel Rig
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post #3 of 3
Thread Starter 
great, thanks mate wink.gif
 
The Hoover
(14 items)
 
 
CPUMotherboardGraphicsRAM
2500k P8P67 EVO XFX 6870 2GB Corsair Vengeance LP White 
Hard DriveOptical DriveCoolingOS
Western Digital Caviar Green 1TB BluRay Hyper 212 EVO Windows 7 Ultimate 64bit 
MonitorPowerCaseMouse
Asus G245HQ Corsair 700 Corsair 800D R.A.T 5 
Audio
Corsair HS-1 
CPUMotherboardGraphicsRAM
Phenom II 550 M4A785TDV-EVO XFX 6870  4GB Corsair XMS3 
Hard DriveOptical DriveCoolingOS
1TB WD Caviar Black LG DVD+RW hyper 212+ Windows 7 Ultimate 64bit 
PowerCase
550w OCZ Fatality AeroCool: AeroEngine Plus 
  hide details  
Reply
 
The Hoover
(14 items)
 
 
CPUMotherboardGraphicsRAM
2500k P8P67 EVO XFX 6870 2GB Corsair Vengeance LP White 
Hard DriveOptical DriveCoolingOS
Western Digital Caviar Green 1TB BluRay Hyper 212 EVO Windows 7 Ultimate 64bit 
MonitorPowerCaseMouse
Asus G245HQ Corsair 700 Corsair 800D R.A.T 5 
Audio
Corsair HS-1 
CPUMotherboardGraphicsRAM
Phenom II 550 M4A785TDV-EVO XFX 6870  4GB Corsair XMS3 
Hard DriveOptical DriveCoolingOS
1TB WD Caviar Black LG DVD+RW hyper 212+ Windows 7 Ultimate 64bit 
PowerCase
550w OCZ Fatality AeroCool: AeroEngine Plus 
  hide details  
Reply
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