That's what I think and it makes the comments from llerre and other people in the know more clear now, as they have been saying that it is a wash between both console, which I couldn't initially reconcile with given the difference in flops. Almost everything in both are similar including the audio, videos, zlib compressors and the cpu. Now it seems the gpu are closer than we thought given the fact that durango might also have dedicated compute units. The only difference is their memory architecture.