Apple A8X’s GPU - GXA6850, Even Better Than I Thought
 

Working on analyzing various Apple SoCs over the years has become a process of delightful frustrating. Apple’s SoC development is consistently on the cutting edge, so it’s always great to see something new, but Apple has also developed a love for curveballs. Coupled with their infamous secrecy and general lack of willingness to talk about the fine technical details of some of their products, it’s easy to see how well Apple’s SoCs perform but it is a lot harder to figure out why this is.

http://www.anandtech.com/show/8716/a...than-i-thought