I know the PS4 will more than likely have a graphics card that's more than likely twice or three times as fast as the Nintendo Wii U, but I don't have a console and I'm not buying a PS3 or Xbox 360 now and I don't want to wait until 2013 or 2014.
Difficult to say without any data to back that up.
We have no final spec for either console, the difference could be lower than expected.
Even if it is that high, it's about time gfx stop trying to be photorealist and go back to being art.
I can still play a SNES game today, it looks fine, a PS1 3D game ? no way.