360 successor features tablet-like controller with HD screen, touch-enabled?

[Dark_Lord_2008]

ATI Radeon 6770/Nvidia 550 graphics card as GPU. 2GB graphics card.
CPU Quad core with processors around 2.2Ghz to 3.0Ghz over clocked.
RAM: 8GB to 16GB.
HDD: 500GB to 750GB.

Microsoft Tablet as a controller and a rip off the Wii U tablet controller must be a lame attempt at an early April Fool's Day joke.