Which Speakers? iBook or MacBook?

[Mars478]

So I am doing a project involving replacing a NetBook's speakers. I have lots to choose from.
What do you guys think are better?
Some speakers from an iBook G3/G4
or
Some from a MacBook Core duo
or Some from a MacBook Core 2 duo?

 

[NewMacbookPlz]

The MacBook speakers, at least those in the model listed in my sig are WAY better than what I had in my 800mhz iBook G4.