My GPU is a 970. When I turn the PC on its running OK but after 20-40 minutes of gaming or benchmarking it starts to run waaaaay slower. Clock goes from 1530 to 568 or so, memory also goes down to about half of the capacities. Tdp and Temps also go down, just like if I'm not doing anything heavy like gaming.
What could be the cause? My PSU is a CS650M from Corsair and I'm pretty sure I have 100-50w spare even at full load.
In Heaven Benchmark, FPS start to run about 60 to 70% slower.
System:
Sabertooth 990FX R2
FX-8350
2x8Gb HyperX Fury 1866mhz
H55 AIO Cooler.
x4 Case Fans from Corsair.
CS650M PSU
GTX 970 G1 Gaming
Thanks.
What could be the cause? My PSU is a CS650M from Corsair and I'm pretty sure I have 100-50w spare even at full load.
In Heaven Benchmark, FPS start to run about 60 to 70% slower.
System:
Sabertooth 990FX R2
FX-8350
2x8Gb HyperX Fury 1866mhz
H55 AIO Cooler.
x4 Case Fans from Corsair.
CS650M PSU
GTX 970 G1 Gaming
Thanks.