Overclock.net › Forums › Graphics Cards › NVIDIA › Artifacting when temps hit 42C
New Posts  All Forums:Forum Nav:

Artifacting when temps hit 42C

post #1 of 6
Thread Starter 
Basically my GTX 465 artifacts at 42C, especially in Starcraft 2. I do some error checking with OCCT, as soon as it its 42, bam 2000 errors that instant.

I think it's safe to rule out my power supply because I'm currently on 650 watt that I borrowed. What's the problem Should I reapply thermal paste on my GPU?

Edit: Artifacting occurs when the voltage is moved from 950 (stock) to 970 or greater.
Edited by turtleslikejohn - 12/28/10 at 4:04pm
Virgin Build
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 875K Asus P7P55-LX Motherboard MSI GTX 465 Twin Frozr II 4GB OCZ 
MonitorPower
HP 2010i 20" 1600:900 OCZ StealthXStream 500 Watt 
  hide details  
Reply
Virgin Build
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 875K Asus P7P55-LX Motherboard MSI GTX 465 Twin Frozr II 4GB OCZ 
MonitorPower
HP 2010i 20" 1600:900 OCZ StealthXStream 500 Watt 
  hide details  
Reply
post #2 of 6
Quote:
Originally Posted by turtleslikejohn View Post
Basically my GTX 465 artifacts at 42C, especially in Starcraft 2. I do some error checking with OCCT, as soon as it its 42, bam 2000 errors that instant.

I think it's safe to rule out my power supply because I'm currently on 650 watt that I borrowed. What's the problem Should I reapply thermal paste on my GPU?

Whats the overclock on it if any? High VRAM temperatures can also cause artifacting as well as corrupt drivers (bad install perhaps?)

Address these three things and maybe we can find a solution.
Mugendramon
(18 items)
 
  
CPUMotherboardGraphicsRAM
i5 4670k ASrock Z87 Extreme6 R9 290 Crossfire Samsung 8GB DDR3 2133mhz 
Hard DriveHard DriveCoolingCooling
WD Black 1T Samsung Spinpoint F3 1 TB EK Supreme HF Rev 2.0  HW GTX 360 Rad 
CoolingOSMonitorPower
EK Acetal waterblock W7 64 bit Yamakasi Catleap Q270 2560x1440p Corsair AX850 
CaseAudio
Corsair 800D Creative Titanium HD  
  hide details  
Reply
Mugendramon
(18 items)
 
  
CPUMotherboardGraphicsRAM
i5 4670k ASrock Z87 Extreme6 R9 290 Crossfire Samsung 8GB DDR3 2133mhz 
Hard DriveHard DriveCoolingCooling
WD Black 1T Samsung Spinpoint F3 1 TB EK Supreme HF Rev 2.0  HW GTX 360 Rad 
CoolingOSMonitorPower
EK Acetal waterblock W7 64 bit Yamakasi Catleap Q270 2560x1440p Corsair AX850 
CaseAudio
Corsair 800D Creative Titanium HD  
  hide details  
Reply
post #3 of 6
Just crank up the voltage. My 470 is chugging nicely along at 75 degrees. Not exactly cool but, whatever. Are you overclocking? I would bring my voltage up 1.087v. The 465 is just a 470 with locked cores, right?
asdf
(13 items)
 
  
CPUMotherboardGraphicsRAM
Thuban 1090T 4.0Ghz Asus M4N75TD EVGA GeForce GTX 470 Patriot Sector 5 4Gb 
Hard DriveOptical DriveOSMonitor
2*WD Caviar Blue 500Gb Raid 0 Samsung DVD SH-S223 Windows 7 Ultimate 64 Bit Benq G2410HD 
PowerCase
Fatal1ty 750w CM Haf 912 
  hide details  
Reply
asdf
(13 items)
 
  
CPUMotherboardGraphicsRAM
Thuban 1090T 4.0Ghz Asus M4N75TD EVGA GeForce GTX 470 Patriot Sector 5 4Gb 
Hard DriveOptical DriveOSMonitor
2*WD Caviar Blue 500Gb Raid 0 Samsung DVD SH-S223 Windows 7 Ultimate 64 Bit Benq G2410HD 
PowerCase
Fatal1ty 750w CM Haf 912 
  hide details  
Reply
post #4 of 6
Yes, I'd redo the thermal paste on the GPU. Could have a hot-spot. I prefer to use 'rather a lot' of TIM as opposed to 'not enough', myself.
    
CPUMotherboardGraphicsRAM
xeon X5675 6-core @ 4.1ghz (1.29v, 20x205 +ht ) rampage iii extreme msi rx470 gaming X (the $159 budget king) 3 x 2gb corsair xms3 pc12800 (9-9-9-24-1T@1600MHz) 
Hard DriveOptical DriveCoolingOS
hynix 250gb ssd (boot), 2tb deskstar (apps),1tb... plextor px-712sa - still the best optical drive... corsair h8o v2 aio W10 home 
MonitorPowerCaseAudio
asus vw266h 25.5" (1920x1200) abs sl (enermax revolution) * single 70A rail 850w silverstone rv-03 XFi Titanium 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
xeon X5675 6-core @ 4.1ghz (1.29v, 20x205 +ht ) rampage iii extreme msi rx470 gaming X (the $159 budget king) 3 x 2gb corsair xms3 pc12800 (9-9-9-24-1T@1600MHz) 
Hard DriveOptical DriveCoolingOS
hynix 250gb ssd (boot), 2tb deskstar (apps),1tb... plextor px-712sa - still the best optical drive... corsair h8o v2 aio W10 home 
MonitorPowerCaseAudio
asus vw266h 25.5" (1920x1200) abs sl (enermax revolution) * single 70A rail 850w silverstone rv-03 XFi Titanium 
  hide details  
Reply
post #5 of 6
Thread Starter 
Oh sorry, this only happens when I move my stock voltage from 950 to 970 or greater. Artifacts like crazy at 1087. Thanks guys
Virgin Build
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 875K Asus P7P55-LX Motherboard MSI GTX 465 Twin Frozr II 4GB OCZ 
MonitorPower
HP 2010i 20" 1600:900 OCZ StealthXStream 500 Watt 
  hide details  
Reply
Virgin Build
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 875K Asus P7P55-LX Motherboard MSI GTX 465 Twin Frozr II 4GB OCZ 
MonitorPower
HP 2010i 20" 1600:900 OCZ StealthXStream 500 Watt 
  hide details  
Reply
post #6 of 6
Thread Starter 
Modest bump
Virgin Build
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 875K Asus P7P55-LX Motherboard MSI GTX 465 Twin Frozr II 4GB OCZ 
MonitorPower
HP 2010i 20" 1600:900 OCZ StealthXStream 500 Watt 
  hide details  
Reply
Virgin Build
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 875K Asus P7P55-LX Motherboard MSI GTX 465 Twin Frozr II 4GB OCZ 
MonitorPower
HP 2010i 20" 1600:900 OCZ StealthXStream 500 Watt 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: NVIDIA
Overclock.net › Forums › Graphics Cards › NVIDIA › Artifacting when temps hit 42C