The best part of the emulator is that, in most cases (or at least if your computer is relatively new), the graphics will be even better than they are on the original consoles. With it, you can play virtually any game from the Nintendo catalog with no problems. Therefore i suspect this is mostly down to a lack of hardware power however i would recommend trying some of the fixes listed on their FAQ either way. Dolphin is the best emulator for Nintendo Wii and Gamecube currently available. 8GHz below what it is supposed to be (macs tend to do that a lot). this isn't spectacular by any means and is actually well below what Dolphin recommends and very few users have listed chips of that grade as working and all of those were at stock clock speeds not. If you are using a 2014 macbook air you likely have a down-clocked dual core i5 4250U chip and 4gb or ram using onboard intel 5000 graphics. This inefficiency can lead to some emulators requiring much much more powerful hardware than the original console did. This is why most emulators have problems even on very high end hardware and in some cases having too high end hardware can actually break games by making them run too fast for their engine. they seem to look better than what i get on. The gamecube is built to run gamecube games and the Mac is built to run x86 applications in a Linux environment. You can use emulator to play the GameCube games on your Windows PC, Mac. Another advantage is it is open source and free to use. For Mac, it works for OS 10.6 to 10.8 and is user-friendly.

It is compatible with multiple platforms, including Mac. First off comparing the raw power of your macbook to the original console isn't a valid comparison. By far, Dolphin is the best game emulator for GameCube, Wii, and Triforce games.

How to get gamecube emulator on mac