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cant oc my gtx 680

post #1 of 10
Thread Starter 
hey all. help me please. sorry my english im from denmark.

i have a gigabyte GV-N680OC-2GD card and i cant oc it at all.
20mhz on the core and the driver goes down,
it cant go over 111% power target and no matter what i do i cant oc.

i will say that i have had a gtx 295 and 580 that i have oced a lot so this is not the first time that i do this but this card is fighting me.

so if anyone cant help.

it is watercool and never goes over 41 degrees.
post #2 of 10
Driver Version?
     
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CPUMotherboardGraphicsRAM
Intel Core i7-4770k ASUS Z87M-Plus EVGA GeForce GTX 780 3GB Corsair Vengeance 16GB (2 x 8GB) 
Hard DriveHard DriveCoolingMonitor
Samsung 840 PRO 256GB Seagate Barracuda 2TB Corsair H80i BenQ XL2420TE 
KeyboardPowerCaseMouse
CM Storm QuickFire Stealth - Red Switches Corsair AX760 Fractal Design Define Mini SteelSeries Kinzu Black Ops 2 Edition mouse 
AudioOtherOtherOther
SteelSeries Siberia V2 Headset (White) Avertv HD DVR Etekcity HDMI 1x2 3D Amplified splitter 5-Pack Cat6 5 Feet Cables 
OtherOther
TP-LINK TL-SG108 One 25Feet Cat6 Orange Ethernet Cable 
CPUMotherboardGraphicsRAM
Intel Core i3-550 Apple Motherboard AMD 5670 2x2gb Apple SODIMM RAM 
Hard DriveOptical DriveCoolingOS
1TB Western Digital Harddrive Some optical drive used by Apple Those shitty heatpipes for laptops Windows 8 / Mac OS X 1.0.8.3 dualboot 
MonitorKeyboardPowerMouse
1920x1080 Apple Integrated Monitor Logitech MX3200 Some 350w Power supply used by Apple Dell Mouse 
Mouse Pad
Custom made one 
  hide details  
Reply
post #3 of 10
Thread Starter 
327.23.

but i have tried with all most all there is for this card
post #4 of 10
It probably isnt going over 100% power daw anyway, you can check this on gpuz in the sensors tab.
post #5 of 10
Thread Starter 
its on about 80% power under load. but can only go up to 1.65V
post #6 of 10
Eh 1.65v would kill a gtx 680
post #7 of 10
Thread Starter 
sorry my bad 1,165v
post #8 of 10
Thread Starter 
just now i got it up to +40 on the core and +250 on the mem. until now it has jun 2 benchmark runs in heaven 4,0 but if i go higher then +40 on the core it crash.
and that is with the volt at max and power limit at max
post #9 of 10
Maybe the card wasnt made to be oc'd. Given that its an oc model it sounds like its akready factory clocked
post #10 of 10
Thread Starter 
Yes its boost clock is 1137 from factory. Just not what id hoped. I read that it was i good card for overrclocking before i got it. So i am a littel disepointet.
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