Ok so the Mac Mini..were sold As 1.25, 1.42 respectively..but in reality you might have gotten a 1.33, or 1.5? interesting..Seems to me that the CPU speed is not really a factor here but rather the 64megs of video ram, which seems to be the common factor here..
And..mm..who knows if 128mb of vram will work, as say with an old G3,G4 mac.
worth trying I suppose.
I bet most people didnt even realize that when buying there 1.25, 1.42 mini..that their machine..might be just a bit faster..