AMD ARGA <> AMD AXIA???

Hi,

Does anybody know anything about the AMD ARGA CPU???
Is it better than the AXIA???

I think Ed said in one of his articles on the frontpage that it seemed that the higher letters in the alphabet indicated higher frequency cpus, or at least ones that got to higher speeds. Working by that logic, ARGA would probably not be as good as an AXIA, as R and G come before X and I in the alphabet. By the same reasoning, an AYJA would be better than an AXIA, but as far as I know none have been spotted yet.

Update: Here's that article if you haven't already seen it