I think high end PCs as we speak , but high end not just good ones , are already equivalent of a PS5.
Equivalent to something that doesn't even exist, how impressive.
Well if you think that in 5-6 years from now , consoles will have more than 10GDDR5 of dedicated graphic memory ALONE , 32GB of system memory , 3-4 GPUS combined , CPU speeds of 5ghz++ and super speedy SSDs drives ... you need to reconsider.
Wii U , PS4 and X1 are equivalent to medium range PCs ... NO , hell ... LOW END ones ( X1 / Wii U ) upon their release ... What makes you think that PS5 or X2 will be any different ? You must be living in a fantasy world that is.
Do you honestly think the PS5 will be weaker than the most powerful gaming rig money can buy right now?
A high end rig of 2010 could surpass PS4 for fun . So why not ?
To help you , did you know that already as we speak there are rigs that running Battlefield 4 at ultra settings at 4k way above 60fps ? Can you imagine that for a minute ? I repeat ... BF4 Ultra settings , 4K resolution 60++FPS. You might see such things with PS5 , im seeing them now. When PS5 release ... PC gaming might be on the way for 100.000 K or something , who knows.