Well, it's clear that a Power5 doesn't have the same cost of a Celeron. But it's also clear that IBM will deliver them to MS at a much lower price than others. Why ? Because the production is not very high and everybody and his dog know that if you increase production cost goes down.
On the other hand the Celeron case is just the opposite since nowadays Intel is just manufacturing if for XBOX and nobody else.
On the other hand the Celeron case is just the opposite since nowadays Intel is just manufacturing if for XBOX and nobody else.