Nowadays x86 directly means 64-bit since it's the most common architecture. Also the 8GB of RAM directly suggests 64-bit support. I'm curious how much cheaper a

Nowadays x86 directly means 64-bit since it's the most common architecture. Also the 8GB of RAM directly suggests 64-bit support. I'm curious how much cheaper and faster it will be to develop for x86 compared to the PS3's Cell processor.