Wii U GPU new info and more speculation

[drkohler]

timmah said:

unaveragejoe said:

One thing I think we can put to rest is this. As far as the issue of the Wii U GPU being a AMD 4000 line or 5000 line. It would definitely be the 5000. I think if, based off anything it would have to be the 5550. The 4600 line has two 400Mhz RAMDACS.

To be clear: The 4000 series cards CANNOT run 3 displays simultaneously, while Nintendo has stated the WiiU is capable of running 3 displays. It cannot be a 4000 series card.

All this Ramdac talk.. I don't get it. The WiiU does NOT drive three displays. It drives ONE display. Are you seriously thinking the Gamepad connection is analogue and requires Ramdacs int the GPU???