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overclocking a asus HD 7770 ? - Page 2

post #11 of 15
Theres a box in the tunning tab called overclocking range enhancement it allows the higher voltage
post #12 of 15
Thread Starter 
This is all I could get I couldent get the voltage over 1250
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post #13 of 15
Weird...I can over clock more on the GPU ...BUT i cant get to 1250 voltage I think mine will goto 1125? But the MHz will goto 1931
Edited by Fett4Real - 8/6/12 at 1:21pm
post #14 of 15
Thread Starter 
might just go back to using msi afterburner the only problem is the voltage control doesn't let me go up in the increments i want it to.
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Intel Core i5 3570k P8Z77-V ASUS ROG RX480 Corsair 8GB 2x 2GB + kingston hyperx 16gb 
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Samsung Evo SSD 500gb none corsair H80 windows 7 64 
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Samsung s22b360 corsair tx 750 m NZXT phantom 410 (GM) logitech G400 
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CPUMotherboardGraphicsRAM
Intel Core i5 3570k P8Z77-V ASUS ROG RX480 Corsair 8GB 2x 2GB + kingston hyperx 16gb 
Hard DriveOptical DriveCoolingOS
Samsung Evo SSD 500gb none corsair H80 windows 7 64 
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post #15 of 15
I know this is an old thread and you probably found an answer already, but considering this is the number one response on google when typing "Are HD 7770 voltages unlocked". The reason why his voltage was not going higher as he increased it is because he didn't increase the "power percentage" as well which increases the TDP. Other wise you can increase it to the max voltage but it will never hit it because it is still trying to fit within the TDP.
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Team Red
(17 items)
 
Team Blue
(17 items)
 
 
CPUCPUCPUMotherboard
FX-8350 FX-4170 FX-6300 ASUS Crosshair V Formula  
GraphicsRAMHard DriveHard Drive
MSI 7970 G. Skill Trident X OCZ Vertex 4  Seagate ST1500 
Optical DriveCoolingOSMonitor
ASUS x24 DVD Writer/Reader Noctua NH-D14 Windows 7 Ultimate Dynex 24" 1080p LED 
KeyboardPowerCaseMouse
Microsft P/2 crap Corsair CX600 NZXT Phantom 410 Razer Death Adder 
Audio
7.1 Channel 700W reciever 
CPUMotherboardGraphicsGraphics
i7-3820 Rampage IV Gene MSI TwinFrozr 3 7970 Gigabyte Windforce x3 R9 280X 
RAMHard DriveHard DriveHard Drive
Trident X Seagate 1.5TB OCZ Vertex 4 Western Digital Green 
Optical DriveCoolingOSMonitor
ASUS 24x DVD writer/reader Hydro H70 CORE Windows Ultimate BenQ GL2450 
KeyboardPowerCaseMouse
K1800 Corsair 850HX Coolmaster HAF X Corsair M90 
Audio
7.1 Channel Sony reciever 
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