Graphics Card Running VERY HOT While Not Gaming?

SnakeViper2

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Jan 13, 2016
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I have a MSI R9 380 4GB card for my PC, but I am having a problem as far as temperature is concerned. What seems to be happening is when I start my PC and only use basic things such as chrome, listen to music, use Word and basic NON GPU- Intensive tasks. But my computer reads my card at 129-135 degrees Fahrenheit which really bothers me. Is it normal for my GPU to get so hot? My GPU also has a feature where under low usage, the fans don`t spin to keep sound at a minimum. But honestly, the fans at full speed are very quiet anyway. Should I remove this feature and have the fans constantly be on but at a low speed, then under load increase?

Thanks for your help.
P.S, what is a normal GPU temperature under load?
Also do you think my card is broken?
 
Solution
That's not overly hot. Many manufacturers have this zero fan feature for temperatures ranging from 60 - 65C before they turn the fans on. I have an ASUS Strix 980 with this feature. I didn't like it in there building heat inside my case, so I used MSI Afterburner to create a custom fan profile.

While having the fans off until it heats up isn't going to hurt the card, it could attribute to more heat inside your case. It's entirely up to you whether or not to disable this feature. I did mine.
That's not overly hot. Many manufacturers have this zero fan feature for temperatures ranging from 60 - 65C before they turn the fans on. I have an ASUS Strix 980 with this feature. I didn't like it in there building heat inside my case, so I used MSI Afterburner to create a custom fan profile.

While having the fans off until it heats up isn't going to hurt the card, it could attribute to more heat inside your case. It's entirely up to you whether or not to disable this feature. I did mine.
 
Solution


That's normal for cards that turn the fan off. So long as the load temps aren't anything crazy you are good to go. I would leave the feature on, it doesn't have any ill effects.
 
It depends on how good the aftermarket cooler MSI designed for the R9 380 you have.

R9 380 cards are more efficient in power consumption than the old series of R9 290 range of cards ATI made.
Due to the transition in the GPU silicone die size used for the gpu on a R9 300 based card.

On a 290 or a 280X based graphics card you could expect Idle temperatures of the Gpu core to be anywhere from 36c to 40c depending on the brand maker of the card and how good the cooling solution was of the card.

On the R9 200 series card the fans would constantly spin via auto settings at about 35 to 37 % when the gpu was at Idle and increase as the gpu core temp rose.

with full load applied to the Gpu on R9 200 series cards temps could range from 64c to 76c and the fan would ramp up in rpm to about 70 to 80% of it`s total rpm speed.


If your worried about the fans on a 390 card not starting to spin until. the Gpu core reaches a set temperature. then there is nothing wrong with setting the card up with your own custom fan profile.

Or setting the fan Rpm to a set speed manually.
On to the 129 c that you claim the card reports.
If the gpu of the card was reaching that temperature then your card would no longer be working.

The maximum amount of heat the gpu core can handle in c is about 90c At 135c the gpu would sustain damage.

Now the cause could be a faulty thermal diode that is part of the Gpu die used to read the temps of the gpu core.
Or it could be the case that the problem lies with the bios firmware of the card.

Or there is a bug in the Ati driver and control software depending on what version of the crimson driver suite you are running.

There would be a simple test and that would to be to put your finger on the cooling solution of the card near the aluminum fins used to dissipate heat fron the gpu of the card.

If it feels cool and you can keep a finger on it when running at Idle and when it reports temps of 129c.
But there is a flip side to that test also.
Because it can mean that the cooling solution of the card is not in proper contact with the Gpu die of the card.
IE: it was badly fitted in the factory and may of slipped through the QA testing.

If your in serious doubt the card will still be under RMA warranty and if your not satisfied then you can return the card and ask for a replacement.

That may be your best option if you have doubts about if the card is functioning as it should.
 


Kind of an unnecessary monologue as we already know the source of the high idle temps. His GPU shuts the fans off when idle. No point if extrapolating every possible issue.
 


As to what is normal under load, I don't know there is a normal. It's dependent on ambient temperature, airflow in your case and fan profile. I'd say that in general if you can keep your GPU under 80C (preferably 70C) then you're OK. If you find that you consistently get to 80C under load, have a look at your fan speeds. A custom fan profile can help in this. For instance my GTX980 tops out about 68 - 70 C while playing KF2 with VSYNC off. I have a custom fan profile which is a 1 to 1 ratio with a minimum fan speed of 30% at 30C and under. So when I'm at 68C, my fans spin at 68%. I also use a hysteresis value of 3C. The hysteresis doesn't affect increases in fan speed as temps go up, it only affects the fan speed response when the temperature goes down. So if my fan is sitting at 68C, it will now adjust the fan speed lower until it goes below 65C. This may sound funny to you unless you've ever heard a fan changing it's speed up and down continually. A fan spinning at one continuous speed isn't too obnoxious and fades into the background, but a fan that is continuously speeding up and slowing down is very obvious and annoying.
 

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