gpu temps going high

[st2000]

here's problem
my videocard got sensors for temps of gpu memory, mem1 and mem2
sometimes(latest games on ultra after 3-4 hours gaming) it's getting 82-84 °C
as i cant get watercooling or heat sink on memory(void guarantee) i want you to take a look of better cooling(in my situation) or can advice a right/useful thing - will be awesome
dont wanna change my case, but if needed - i'll change(wanna keep my coolers;main options for case are dust filters)

aida64 scans in idle/underload attached, also attached my cooling system

it is total silent at night(400rpm for 140 mm and 600 for 120mm)but when i need something not 2d about 1000 rpm 140mm fans and 1200 rpm 120 mm fans(msi control center and fan controller helps me)

 

[newtekie1]

It looks like the fans on your card point down and cool the memory. You can try using MSI Afterburner to adjust the fan curve to ramp the fans up faster under load which should cool the memory better.

 

[st2000]

tested it(about min ago)
still in kombustor got same results(it's just getting a little more time to reach temps)

 

[newtekie1]

Kombustor(furmark) is not a realistic load. It is designed to kill the card with heat. And notorious for heating up VRMs way beyond anything else would. Also, the temps you are looking at are not memory temps, they are the VRM temps, which is the power circuitry of the GPU. 80°C+ with furmark(kombuster) is normal.