Soundwave on 03 April 2015
Wii U has the eDRAM though at 32MB that's above 100GB/sec I believe.
Though Nintendo already uses eDRAM on the 3DS (10MB in New 3DS though only at 30-50GB/sec apparently).
Still if Nintendo can get a good chunk of fast eDRAM on their next handheld and AMD can give them a GPU on par or better than the X1 ... Wii U ports would be doable for sure.
