How will be Switch 2 performance wise?

[KratosLives]

Chrkeller said:

Ps4 to ps4 pro. It will not produce series s visuals much less ps5. Memory bandwidth is going to be a limiting factor.  Storage space will also be curious.  

So really nothing changes on my end from last generation. The switch 2 will be for 1st party software and third party will be PC/ps5 for noticeably better graphics and significantly better performance (fps, lighting, shadows, etc.).  

I guess you missed the part where they shocased unreal 5 engine demo similar to what what shown for ps5. That cannot run on ps4/ps4 pro specs. It will also have a current gen based cpu, which is much more powerful than last gen, along with a much bettter cpu.