Stuttering Sound FPS Drop

[namco]

I'm currently using Dolphin 4.

I have been able to play Mario Kart Wii. I think the sound stuttered on player select screen. In game sound was fine & FPS VPS were 60 & 100% ran smooth.

I have tested a GC game & this ran flawlessly.

I am having problems running the GC game Outlaw Golf. When starting the game the music plays but no intro screen shows. I can get past this by just pressing start on the controller & i can then start the game. The game runs fine on the options screens. When i start the game the sound starts to stutter. The FPS & VPS varies from 29 to 50 & 50%. I am unsure what tweaks i should be making.

Specs
Windos 7 64Bit
AMD A8 6600K 3.90ghz Quad Core
4gb Ram
Radeon HD 8570D
1TB Sata HD

Any help much appreciated

[DJBarry004]

APUs rarely handle games full speed, try forcing the maximun clock speed on Catalyst Control Center.

[LordVador]

When i start the game the sound starts to stutter. The FPS & VPS varies from 29 to 50 & 50%. I am unsure what tweaks i should be making.

If you can't run the game full-speed the sound will stutter

[KHg8m3r]

Overclock that cpu