(BmR) Last week's launch of the Phenom II X4 955 was a big win with the enthusiast crowd. This week, however, it looks like AMD has shifted focused to the mainstream market. Not only is the highly anticipated Radeon HD 4770 launching today, but also a new dual core Black Edition processor: the Athlon X2 7850 AD785ZWCGHBOX. Based on the updated K10 Kuma architecture, the 2.8GHz X2 7850 is poised to take over as AMD's flagship dual core processor. At only $69 USD, it's also shaping up to be quite a bargain. Benchmark Reviews has thoroughly tested this new processor, and today we bring you our results.