Doctor_MG on 04 March 2021
I don't think that DLSS is in the cards. Nor do I think that most games will display in 4K. I think that the 4K bit is for maximum resolutions and/or video streaming. If the latter I expect Nintendo to announce Netflix soon.
In all honesty, I think that a major hardware increase simply isn't going to happen. X2, Xavier, or Orin wont be the chip. Most I could see is an X1 with an OLED screen that uses the T214 Tegra model to a higher capacity, meaning we get around 1.5-2x increase in GPU clock speed docked allowing games to run at around 1440p. And, IMO, that is best case scenario. That would also mean the battery would be more in line with the first wave of Switch's and not the second wave.
