@ CrashMan
That's why its not good to have a shared bus for the GPU/CPU like on the XBox 360, that's why the fast low latency XDR RAM is important to the Cell, that's why the Cell has a huge internal bandwidth!
Testing and practical uses like in Killzone 2 have so far been very promising, much faster than you can achieve with other CPUs in many cases. The Cell is designed for flexible and powerful stream processing.







