Ascended_Saiyan3, the CELL BE will best the Core i7 at certain tasks but so too will the Core i7 best the CELL BE at certain tasks.
This isn't a difficult concept to understand. For example, why are there no PC's with CELL BE's as their CPU? The simple answer is they are not designed to operate in that manner and would not perform PC tasks close to the level of any modern desktop CPU.
The rEVOLution is not being televised







