


Again, I've not changed my PSU from when I bought it 2.5 years ago. But I don't understand how this could be the problem because I also read that the RX 580 uses less power than the R9 390. I read this thread where the user seemed to have the same problem as me. My second thought was that this could be PSU problem. But these temperatures don't seem high at all! And as I said, I'm capping the FPS and running Dishonored 2 at "medium" settings! These are just the maximum values, and not the averages. But I'm so surprised that overheating could be a possibility, because the maximum CPU temperature I see is ~53 C, and the maximum GPU temperature I see is ~70 C. My first thought was that this is an overheating problem. When I was researching GPUs, I read that the RX 580 was about the same as an R9 390, but slightly better. But I'm still surprised because my old R9 390 card could handle Dishonored 2 just fine. I'm sure that Dishonored 2 is more demanding than Heroes of the Storm, so I'm not surprised there. In both games I capped the FPS to 60 (which is what I normally do, since I don't have 144 Hz monitors). When I played a few games of Heroes of the Storm on ultra settings, however, I don't have any problems. My problem is that my computer reboots after 10-15 minutes of playtime on Dishonored 2. I use these only to monitor my GPU temperature, CPU temperature, and FPS in games via an overlay. I also run two programs, RivaTuner Statistics Server and HWInfo64. CPU Type - Intel(R) Core(TM) i5-6500 CPU 3.20GHz.
Sapphire trixx r9 390 series#
Sapphire trixx r9 390 drivers#
Installation of the card and the drivers went smoothly. The rest of the parts in my build remained the same. I bought it to replace my old Sapphire Nitro Radeon R9 390, which died during a move (RIP). I recently bought a brand new Sapphire Radeon RX 580 Nitro+ graphics card and installed it yesterday. I've a custom-built desktop computer I built in 2016, which I use to play games at 1080p.
