By nature, emulation uses a lot more processing power than the original system. You're translating GC/Wii code into somethinh your computer can understand. The GC/Wii has the advantage of not having to do that. Read the FAQ on the mainsite for more info.
Also, PC game are totally different programs from emulators. They use hardware resources in different ways. Again, read the FAQ for more info.
You probably won't get Dolphin to use 90% of your CPU. It's simply not designed to do that. Your CPU has four threads on two cores, Dolphin will use 2 normally, 3 at the max.
@ED2 - If that's the only thing you're going to post (a single image) that's pretty close to off-topic talk. At least take the time to explain what is wrong with the OP's post. Just a friendly reminder.
Also, PC game are totally different programs from emulators. They use hardware resources in different ways. Again, read the FAQ for more info.
You probably won't get Dolphin to use 90% of your CPU. It's simply not designed to do that. Your CPU has four threads on two cores, Dolphin will use 2 normally, 3 at the max.
@ED2 - If that's the only thing you're going to post (a single image) that's pretty close to off-topic talk. At least take the time to explain what is wrong with the OP's post. Just a friendly reminder.