Games running way slower than they're supposed to?

[santiainen]

I've tried a bunch of games such as Super Mario Galaxy, F-Zero GX and Legend of Zelda: Twilight Princess, but none of them really work at uh, acceptable speeds for me, since I've seen people on youtube run them (or atleast some of them) fullspeed on way worse specs than mine.
F-Zero runs like 30-40fps all the time for me, Super Mario Galaxy has just as bad fps and Twilight Princess keeps being stuck at 50fps half of the time. It's really bothersome. Only game I've ever got running good on this emulator was Super Smash Bros. Melee. Settings are pretty much default, but if you really want to see them, here they are.



Graphics General: http://gyazo.com/3b0f07ac603869550a2067f102c0d0d8
Graphics Enhancements: http://gyazo.com/09cdec969c07b7e5c56d87091b41737a
Graphics Hacks: http://gyazo.com/163323c85be7482d2932116fdc12f356
Nothing is ticked in the Advanced tab.
Dolphin General: http://gyazo.com/dd8516bf93a63ba4d5370c9ae56f4d10
DSP: http://gyazo.com/c8d2498e1b79857492cff0c93ebe7282

I think that should be about it... Look at my profile for specs. Thanks for the help in advance.

[oliverfrancisco]

activate 'skip efb access from cpu' for mario galaxy.

[santiainen]

activate 'skip efb access from cpu' for mario galaxy.

Pretty sure that's actually supposed to be disabled.

[ExtremeDude2]

Yeah, if it is enabled you can't pick up starbits XD

[pauldacheez]

Use either the OpenGL backend (with that Vertex Buffer Streaming or whatever option checked) or D3D9; D3D11 happens to be the slowest backend right now. Otherwise, your settings are perfectly fine.

These games happen to be some of the most demanding in Dolphin, so if everything's still too slow on the other backends, try an older build (somewhere between 3.5-1200 and 3.5-1600 would be a good area to look through) or just bruteforce-fix it by overclocking more (hey, Finland's cold, isn't it?) or upgrading your CPU (preferably to an i5-4670K).