I figured with all the rumors going around we needed a prediction thread, and if the specs are ever released we can see how well people's expectations lined up to reality ...
CPU: IBM POWER 7 CPU with 4 cores running at 3GHz. It has 8 memory controllers and is (essentially) a modified 8 core POWER 7 CPU designed to run in TurboCore mode constantly. Each core can support 4 threads, and one of the cores is reserved for background OS functionality.
Memory: 2GB GDDR5 running at 800MHz. 500MB is reserved for background OS functionality.
GPU: Modified RV790 XT with 1200 Stream processors running at 550MHz
Edit: For clarification, Turbocore mode is a feature of thee 8 core Power 7 processor where 4 cores are disabled and the other 4 cores take over their memory controllers. I'm essentially suggesting that the Wii U processor has permanently disabled and removed these 4 cores reducing the manufacturing cost of the CPU while still allowing it to run in turbocore mode.










