each core will not be dedicated to a different task, what would be the point in that, so what one core for playing games, that would be great we'd lose 4 hardware threads straight away.
excuse me, if you think that 3 3.2Ghz cores is not powerful along with a next generation graphics card then what is powerful to you? although its unfair to compare the power of a pc to the power of a console, just think of the raw power of the 360 itself.
true Mhz is not that great a thing, its really just something intel made up back in the day to show how fast these machines were, its really pointless now, theres so much more to consider, and in this case one important thing to consider is the fact that it has 6 hardware threads and three general purpose CPU cores, perfect for gaming.
and finally i ask again, yet in another thread, why is there another pointless thread about modding the 360? this stuff has been gone over a thousand times, and like i always say, why talk about modding it when you don't even have one yet? yes it might be modded or it might not, nobody here is in the position to say whether it can be or not. all you can do is post another "i think it will be". and besides, why would you want media centre on it anyways, don't you have a perfectly good xbox sitting there with media centre on it? what would a 360 version add to it that the xbox version didn't have?