You are not logged in.

#1 2015-02-26 14:04:16

necbot
Member
Registered: 2013-12-05
Posts: 59

Suggestions for speed improvement on A8-7600 AMP APU

My computer has a A8-7600 AMD APU as my processor/GPU.  I installed dolphin-emu-git and I tried running Mario Kart on it using it's default settings but I was barely able to get above 30 FPS during gameplay.  I set my resolution down from 1080p to 720p and the performance did not improve.  At first I figured that this processor was too weak so I tested the dolphin benchmark from here...

https://forums.dolphin-emu.org/Thread-n … e-required

I got 10 minutes and 17 seconds as the total time, which puts it on par with a i7-3770k according to the spreadsheet in the benchmarks thread.   Also, there is this video...

https://www.youtube.com/watch?v=bxiUGJdk6Rg

Using an a8-5500 (which is lower spec) dolphin is able to get up 40-60 fps regularly.

So my question is...  Why is the performance so bad with Mario Kart?  Is there a setting I'm missing?  Currently I'm using the open source drivers because the catalyst drivers kept causing my machine to freeze.  Are the open source drivers the problem?  Thanks!

Last edited by necbot (2015-02-26 14:08:11)

Offline

Board footer

Powered by FluxBB