Dolphin, the GameCube and Wii emulator - Forums - Wii games capped at 45-55 FPS w/ stuttering on High-End Hardware

When AMD 7750 was released , people also suffered from the performance issue like this . It took 6 months for AMD to release a fixed driver
https://forums.dolphin-emu.org/Thread-radeon-hd7000-series-extremely-bad-performance-in-dolphin-d3d11-backend
Edit : try OpenGL backend and see what will happen

(08-24-2016, 05:52 AM)KHg8m3r Wrote: [ -> ]I'm pretty sure that games that require XFB will turn it on as needed, so you can leave it off in the main settings.
Did you make sure you have the latest Intel drivers? I know that's an issue with Intel that they have corruption on some older drivers.

I have the latest drivers for everything, including the latest BIOS for my motherboard (ASUS z170 Pro Gaming). However, a problem is that I use XFB for certain games and programs that don't enable it by default. For some reason, this problem doesn't happen on the Stable version of Dolphin 5.0, which leads me to believe a commit changed something around. Unfortunately, there has been 100s of commits since Dolphin 5.0's release, so finding a certain change would be quite hard. The problem in some which games don't boot remains, though.

(08-24-2016, 11:22 AM)admin89 Wrote: [ -> ]When AMD 7750 was released , people also suffered from the performance issue like this . It took 6 months for AMD to release a fixed driver
https://forums.dolphin-emu.org/Thread-radeon-hd7000-series-extremely-bad-performance-in-dolphin-d3d11-backend
Edit : try OpenGL backend and see what will happen

I've tried all 3 backends (except for null, of course Tongue

) and they all have the same problem. This leads me to believe that it's a problem on AMD's side with the new Polaris 10 Architecture. Sadly, I don't know if AMD would even bother fixing this problem, as not a lot of people use Dolphin in their eyes. They might think it to be not worth their time, hopefully I'm wrong however.

Bisect the issue, then.

https://forums.dolphin-emu.org/Thread-green-notice-development-thread-unofficial-dolphin-bisection-tool-for-finding-broken-builds

That makes it easy.

(08-25-2016, 12:37 AM)Helios Wrote: [ -> ]Bisect the issue, then.

https://forums.dolphin-emu.org/Thread-green-notice-development-thread-unofficial-dolphin-bisection-tool-for-finding-broken-builds

That makes it easy.

Hmm, I'll have to give this a try and report back. Thanks for the link.

EDIT: Tried using the tool, kept getting and Unhandled Exception. Running it as an Admin did nothing as well. You can find the error in depth below:

The error in depth: (Show Spoiler)

Dolphin, the GameCube and Wii emulator - Forums

admin89

Mario119

Helios

Mario119