my cpu is about the same speed as yours(3ghz c2d), thats why i could compare them.
other stuff(including more then 2 cores) is pretty much a "dont care" when it comes to dolphin.
for example i didn't feel any difference when chaning my old x1900xt to a 4870.
what i wanted to say is : there are games you can play, but dont even exspect "almost all games" to run fullspeed, especially wii games dont run very well.( at least the ones i got run very slow)
other stuff(including more then 2 cores) is pretty much a "dont care" when it comes to dolphin.
for example i didn't feel any difference when chaning my old x1900xt to a 4870.
what i wanted to say is : there are games you can play, but dont even exspect "almost all games" to run fullspeed, especially wii games dont run very well.( at least the ones i got run very slow)
Dolphin with Quadcore Support soon ? ....[color=#DCDCDC]Attention : knowledge inside[/color]