AMD Radeon R9 200 Series and Dolphin 5.0: Out-of-Date Drivers?

Notshane

New Member
By the way, it is the Sapphire Tri-X R9 290X in the series.

Anyway, I had Windows 10 before, but I reinstalled Windows 8.1 (got a new hard drive, preferred the optimization of Windows 8.1 for most of my old games and resolutions, preferably emulators, so I just reinstalled Windows 8.1 instead), and I put some new drivers on from the AMD website. I have the "AMD Radeon Settings" up to 16.12.1 which I believe is the most updated version.

But, if so, why does Dolphin 5.0 suffer? I also have an AMD FX-8370 Eight-Core Processor, but Dolphin suffers graphical problems on some of my games on the Direct3D 11 option, mainly Project M (Brawl) which is the only game I ever play on it anyway, but it never had these problems before. Hell, I even ran it fine on Windows 8.1 last year, but that wasn't Dolphin 5.0 so I suppose that's an unfair reference.

Anyway, this led me to believe that my drivers may not be up to date in general, mainly cause Project M also suffers stuttering problems where there used to not be any and certain stages I added that were higher quality for Dolphin no longer run full speed, with some even dipping frames rather drastically. I tried OpenGL, which fixes the graphical problems, but leaves the game running far worse.

So, can somebody guide me to the website where I can get the most recent drivers for my graphics card so I can fix it, as presume that to be the problem? Or, do I need Direct3D 12 and should go back to Windows 10? I am unsure what to do.
 
Do you get the same behavior when downgrading drivers?

Both myself (2x R9 290) and Darren (390) have issues with the latest set.
 
Downgrading? Oh no, so I actually do have the most recent drivers? Ah man. I don't really know if I want to downgrade, since I have other games I play, too. I presume it could be because of Dolphin 5.0, cause I used some version of 4.0 even after I upgraded to Windows 10 (at the time) so I never really had any real experience with Dolphin 5.0 until recently. It could just be the emulator that has the problem, but if that's the case, how did optimization for AMD get worse? Part of me wonders if my graphics card and processor are bad or not and if I need to upgrade.
 
Also, if I have a 1080p monitor, is it better to have anti-aliasing by putting the setting to 8x SSAA, setting the resolution to 4K or both? And more importantly, is it necessary to have both?
 
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