Nintendo should not accept anything less than a processor that can not only give them Wii U quality graphics in a portable.
That should be the minimum so that they can easily port over their Wii U engines and have a seamless transition into the NX product cycle. There's also several Wii U games that really deserve a second release on the NX to gain more sales and be played by more people.
In fact I would target even above that ... the ability to run XB1 ports at 960x540 resolution (1/4th 1080P) is what I would personally aim for and by 2016 I do believe this will be possible to achieve.







