✔ 最佳答案
The main focus of next gen consoles are 2 things:
1. Raytracing mode (which is still an expensive techs on PC)
2. Ultra-fast SSD's, which will affect game designs.
Many people said that graphics has reached "uncanny valley" this gen, and next gen will only be added more "bells and whistles".
And if you look at the PS5 presentation video, Rachet & Clanx game is the one who demonstrate what PS5 could do, where it shows the game jumps to other worlds in an instant, with little-to-no loadings.
That's what the next gen consoles are about, while the graphics is more about the Raytracing lightning tech.