Tuesday, May 26, 2009

Nintendo Wii v. Gamecube - register size the same?

The question arose in our video game discussion: if the Wii uses a 64bit CPU then how can it run Gamecube games given that the Nintendo Gamecube is 128bit (or so we thought).

A quick check of Wikipedia reveals:

Wii uses custom 64 bit Broadway processor
Gamecube used 64 bit Gekko processor

So both are 64 bits.

1 comment:

  1. Interesting. The Nintendo 64 was also 64 bit (as suggested by the name). They've gotten a lot of mileage out of 64 bit CPUs.

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