Overclock.net › Forums › Graphics Cards › NVIDIA › [PROBLEM] Core clock fluctuating WILDLY!!!
New Posts  All Forums:Forum Nav:

[PROBLEM] Core clock fluctuating WILDLY!!!

post #1 of 11
Thread Starter 
The Core clock on my EVGA GTX 560 ti 448 core FTW is constantly fluctuating rapidly between it's regular clock speed and very low clock speeds. I don't really know where to start in troubleshooting this problem. If you look at the picture below, you'll see the fluctuation in clock speeds and the affect it's having on my FPS. 15-18 FPS is what it is costing me when it down-clocks itself for the very small amount of time that it foes this.. which is every other second. This sucks when you're playing a game that averages 45 FPS.

Thanks in advance for any input you guys have to offer. thumb.gif



Seafood
post #2 of 11
Why are you using Kombuster? Why not use Fraps while playing a real game, instead of over heating your GPU for no reason?
post #3 of 11
Quote:
Originally Posted by PhIlLy ChEeSe StEaK View Post

Why are you using Kombuster? Why not use Fraps while playing a real game, instead of over heating your GPU for no reason?

I believe the purpose of that was to demonstrate that even with excessive load on the GPU, his clocks are not staying normal, and are fluctuating when they shouldn't

Had he not provided that screenshot I would have asked if he is using something that stresses the GPU enough, but furmark/kombuste is doing that without a doubt.

Now, op, have you tried removing your drivers with a driver sweeper program and re-installing them?
post #4 of 11
Quote:
Originally Posted by thrasherht View Post

Now, op, have you tried removing your drivers with a driver sweeper program and re-installing them?
^^THIS..If you don't have one,check out this thread..It always works out for me!!
   
Air 240 Purple
(16 items)
 
CPUCPUMotherboardGraphics
intel i7-4790K Delid Asus Z97 Gryphon Sapphire Vapor-X OC R9 290 4GB  
RAMHard DriveHard DriveHard Drive
Corsair Vengeance Pro 16GB 1600MHz @ 1866MHz Western Digital 2TB Red  OCZ Vertex 4 SSD 128 GB Samsung 840 PRO SSD 128GB 
CoolingCoolingCoolingOS
Corsair H75 Hydro series Push/Pull Corsair Air Series SP120 Quiet Edition High Sta... Corsair Air Series AF140 Quiet Edition High Air... Windows 10 Pro 64bit 
MonitorMonitorKeyboardPower
Samsung Syncmaster P2470HD TV monitor Dell U2713HM Magicforce 68 Gateron Reds Coolermaster V850 
CaseMouseMouse PadAudio
Corsair Obsidian 350D window Logitech G502 Proteus Core Corsair Vengeance MM200 Extended Edition Gaming... Creative Gigaworks T40 SeriesII 
AudioAudioOtherOther
FiiO Olympus 2 E10K Beyerdynamic DT 990 NZXT Sentry Mix 2 Fan Controller BitFenix Alchemy extension cables blue 
OtherOther
TP-LINK TL-WDN3800 Sharkoon 5.25" Bay Extension 
CPUGraphicsRAMHard Drive
Intel Atom Quad Core Z3740 (1.33-1.86GHz) Intel HD Graphics(Ivy Bridge) 2 GB DDR3  32 GB eMMC  
Hard DriveHard DriveOSMonitor
WD Black 500GB Kingston 16Gb Micro SD Windows 10 Home 32-bit 10.1" IPS (1368 x 768) 
CaseMouse
iPearl mCover Hard Shell Case - Blue Logitech M560 
CPUMotherboardGraphicsRAM
i5-4670 ASRock z97m Pro4 msi Gaming 280X  Kingston HyperX Savage 2x4gb @1600 
RAMHard DriveHard DriveCooling
Kingston ValueRam 2x4gb @1600 Mushkin Triactor 120gb SSD HGST Travelstar 7k1000 1Tb Cryorig C7 
CoolingOSMonitorKeyboard
Corsair SP120 Purple LED X4 Windows 10 Pro  Samsung UE46D6500 46" 3D LED smart TV Anne Pro-Gateron Blues 
PowerCaseMouseOther
Corsair HX620W Corsair Carbide Air 240 White edition Connect IT Ci-156 BitFenix Alchemy 2.0 60cm RGB Magnetic LEDs 
  hide details  
Reply
   
Air 240 Purple
(16 items)
 
CPUCPUMotherboardGraphics
intel i7-4790K Delid Asus Z97 Gryphon Sapphire Vapor-X OC R9 290 4GB  
RAMHard DriveHard DriveHard Drive
Corsair Vengeance Pro 16GB 1600MHz @ 1866MHz Western Digital 2TB Red  OCZ Vertex 4 SSD 128 GB Samsung 840 PRO SSD 128GB 
CoolingCoolingCoolingOS
Corsair H75 Hydro series Push/Pull Corsair Air Series SP120 Quiet Edition High Sta... Corsair Air Series AF140 Quiet Edition High Air... Windows 10 Pro 64bit 
MonitorMonitorKeyboardPower
Samsung Syncmaster P2470HD TV monitor Dell U2713HM Magicforce 68 Gateron Reds Coolermaster V850 
CaseMouseMouse PadAudio
Corsair Obsidian 350D window Logitech G502 Proteus Core Corsair Vengeance MM200 Extended Edition Gaming... Creative Gigaworks T40 SeriesII 
AudioAudioOtherOther
FiiO Olympus 2 E10K Beyerdynamic DT 990 NZXT Sentry Mix 2 Fan Controller BitFenix Alchemy extension cables blue 
OtherOther
TP-LINK TL-WDN3800 Sharkoon 5.25" Bay Extension 
CPUGraphicsRAMHard Drive
Intel Atom Quad Core Z3740 (1.33-1.86GHz) Intel HD Graphics(Ivy Bridge) 2 GB DDR3  32 GB eMMC  
Hard DriveHard DriveOSMonitor
WD Black 500GB Kingston 16Gb Micro SD Windows 10 Home 32-bit 10.1" IPS (1368 x 768) 
CaseMouse
iPearl mCover Hard Shell Case - Blue Logitech M560 
CPUMotherboardGraphicsRAM
i5-4670 ASRock z97m Pro4 msi Gaming 280X  Kingston HyperX Savage 2x4gb @1600 
RAMHard DriveHard DriveCooling
Kingston ValueRam 2x4gb @1600 Mushkin Triactor 120gb SSD HGST Travelstar 7k1000 1Tb Cryorig C7 
CoolingOSMonitorKeyboard
Corsair SP120 Purple LED X4 Windows 10 Pro  Samsung UE46D6500 46" 3D LED smart TV Anne Pro-Gateron Blues 
PowerCaseMouseOther
Corsair HX620W Corsair Carbide Air 240 White edition Connect IT Ci-156 BitFenix Alchemy 2.0 60cm RGB Magnetic LEDs 
  hide details  
Reply
post #5 of 11
Quote:
Originally Posted by mAs81 View Post

^^THIS..If you don't have one,check out this thread..It always works out for me!!

He is running nvidia, so that might not work for him.

Go check out DriverFusion OP.

http://treexy.com/products/driver-fusion
post #6 of 11
OP, how did we get to this point?

Did you install a new driver or was everything working fine and then this started suddenly happening?

If you did recently install a new driver, I recommend uninstalling and a manual cleaning with the guide located here.

http://www.overclock.net/t/1150443/how-to-remove-your-nvidia-gpu-drivers
Upstairs Rig
(11 items)
 
  
CPUMotherboardGraphicsRAM
4770k Asus Maximus VI Hero evga 1080 Ti with Hybrid mod Corsair Vengeance Pro 2133 mhz 
Hard DriveHard DriveCoolingOS
Samsung 850 EVO 500gb WD Caviar Black Corsair h100i GTX Windows 8.1 64bit 
MonitorPowerCase
xb280hk EVGA Supernova 1000 G2 Corsair Carbide Air 540 
  hide details  
Reply
Upstairs Rig
(11 items)
 
  
CPUMotherboardGraphicsRAM
4770k Asus Maximus VI Hero evga 1080 Ti with Hybrid mod Corsair Vengeance Pro 2133 mhz 
Hard DriveHard DriveCoolingOS
Samsung 850 EVO 500gb WD Caviar Black Corsair h100i GTX Windows 8.1 64bit 
MonitorPowerCase
xb280hk EVGA Supernova 1000 G2 Corsair Carbide Air 540 
  hide details  
Reply
post #7 of 11
Quote:
Originally Posted by thrasherht View Post

He is running nvidia, so that might not work for him.
Whoops..I meant this one..Sorry-brainfreeze tongue.gif
Although the principal is the same I guess...It just seems like a lot of work,I know,but those programs don't always remove all the files and registry entries..
   
Air 240 Purple
(16 items)
 
CPUCPUMotherboardGraphics
intel i7-4790K Delid Asus Z97 Gryphon Sapphire Vapor-X OC R9 290 4GB  
RAMHard DriveHard DriveHard Drive
Corsair Vengeance Pro 16GB 1600MHz @ 1866MHz Western Digital 2TB Red  OCZ Vertex 4 SSD 128 GB Samsung 840 PRO SSD 128GB 
CoolingCoolingCoolingOS
Corsair H75 Hydro series Push/Pull Corsair Air Series SP120 Quiet Edition High Sta... Corsair Air Series AF140 Quiet Edition High Air... Windows 10 Pro 64bit 
MonitorMonitorKeyboardPower
Samsung Syncmaster P2470HD TV monitor Dell U2713HM Magicforce 68 Gateron Reds Coolermaster V850 
CaseMouseMouse PadAudio
Corsair Obsidian 350D window Logitech G502 Proteus Core Corsair Vengeance MM200 Extended Edition Gaming... Creative Gigaworks T40 SeriesII 
AudioAudioOtherOther
FiiO Olympus 2 E10K Beyerdynamic DT 990 NZXT Sentry Mix 2 Fan Controller BitFenix Alchemy extension cables blue 
OtherOther
TP-LINK TL-WDN3800 Sharkoon 5.25" Bay Extension 
CPUGraphicsRAMHard Drive
Intel Atom Quad Core Z3740 (1.33-1.86GHz) Intel HD Graphics(Ivy Bridge) 2 GB DDR3  32 GB eMMC  
Hard DriveHard DriveOSMonitor
WD Black 500GB Kingston 16Gb Micro SD Windows 10 Home 32-bit 10.1" IPS (1368 x 768) 
CaseMouse
iPearl mCover Hard Shell Case - Blue Logitech M560 
CPUMotherboardGraphicsRAM
i5-4670 ASRock z97m Pro4 msi Gaming 280X  Kingston HyperX Savage 2x4gb @1600 
RAMHard DriveHard DriveCooling
Kingston ValueRam 2x4gb @1600 Mushkin Triactor 120gb SSD HGST Travelstar 7k1000 1Tb Cryorig C7 
CoolingOSMonitorKeyboard
Corsair SP120 Purple LED X4 Windows 10 Pro  Samsung UE46D6500 46" 3D LED smart TV Anne Pro-Gateron Blues 
PowerCaseMouseOther
Corsair HX620W Corsair Carbide Air 240 White edition Connect IT Ci-156 BitFenix Alchemy 2.0 60cm RGB Magnetic LEDs 
  hide details  
Reply
   
Air 240 Purple
(16 items)
 
CPUCPUMotherboardGraphics
intel i7-4790K Delid Asus Z97 Gryphon Sapphire Vapor-X OC R9 290 4GB  
RAMHard DriveHard DriveHard Drive
Corsair Vengeance Pro 16GB 1600MHz @ 1866MHz Western Digital 2TB Red  OCZ Vertex 4 SSD 128 GB Samsung 840 PRO SSD 128GB 
CoolingCoolingCoolingOS
Corsair H75 Hydro series Push/Pull Corsair Air Series SP120 Quiet Edition High Sta... Corsair Air Series AF140 Quiet Edition High Air... Windows 10 Pro 64bit 
MonitorMonitorKeyboardPower
Samsung Syncmaster P2470HD TV monitor Dell U2713HM Magicforce 68 Gateron Reds Coolermaster V850 
CaseMouseMouse PadAudio
Corsair Obsidian 350D window Logitech G502 Proteus Core Corsair Vengeance MM200 Extended Edition Gaming... Creative Gigaworks T40 SeriesII 
AudioAudioOtherOther
FiiO Olympus 2 E10K Beyerdynamic DT 990 NZXT Sentry Mix 2 Fan Controller BitFenix Alchemy extension cables blue 
OtherOther
TP-LINK TL-WDN3800 Sharkoon 5.25" Bay Extension 
CPUGraphicsRAMHard Drive
Intel Atom Quad Core Z3740 (1.33-1.86GHz) Intel HD Graphics(Ivy Bridge) 2 GB DDR3  32 GB eMMC  
Hard DriveHard DriveOSMonitor
WD Black 500GB Kingston 16Gb Micro SD Windows 10 Home 32-bit 10.1" IPS (1368 x 768) 
CaseMouse
iPearl mCover Hard Shell Case - Blue Logitech M560 
CPUMotherboardGraphicsRAM
i5-4670 ASRock z97m Pro4 msi Gaming 280X  Kingston HyperX Savage 2x4gb @1600 
RAMHard DriveHard DriveCooling
Kingston ValueRam 2x4gb @1600 Mushkin Triactor 120gb SSD HGST Travelstar 7k1000 1Tb Cryorig C7 
CoolingOSMonitorKeyboard
Corsair SP120 Purple LED X4 Windows 10 Pro  Samsung UE46D6500 46" 3D LED smart TV Anne Pro-Gateron Blues 
PowerCaseMouseOther
Corsair HX620W Corsair Carbide Air 240 White edition Connect IT Ci-156 BitFenix Alchemy 2.0 60cm RGB Magnetic LEDs 
  hide details  
Reply
post #8 of 11
Thread Starter 
Quote:
Originally Posted by thrasherht View Post

I believe the purpose of that was to demonstrate that even with excessive load on the GPU, his clocks are not staying normal, and are fluctuating when they shouldn't

Had he not provided that screenshot I would have asked if he is using something that stresses the GPU enough, but furmark/kombustor is doing that without a doubt.

Precisely.
Edited by dankbowls247 - 4/5/14 at 6:33am
post #9 of 11
Thread Starter 
This problem had plagued me since I upgraded my CPU to the Haswell architecture, so there shouldn't be any reason for this. I will try a driver sweep (again) and see if that does anything as I have been through a few video drivers with this system and all of them have not really given me any issues, other than the one at hand.

Thank you guys for your suggestions. I will continue to look for a solution to this problem as it is bothering me pretty badly.

On an different note, can anyone help me find a new or used EVGA 560 ti 448 core FTW graphics card? I've been looking for quite some time now to no avail. The cheapest one I found (not on Ebay) was in the $300 range. I have been wanting to run two of these in SLI. I feel like this particular card shouldn't cost SO much. Maybe this was caused by lack of availability? Either way $300 is too much.
post #10 of 11
Thread Starter 
FIXED!! But don't ask me how I did it..
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: NVIDIA
Overclock.net › Forums › Graphics Cards › NVIDIA › [PROBLEM] Core clock fluctuating WILDLY!!!