The game runs in backward compatibility mode on PS5 / XSX. The NextGen patch will arrive in 2021. The PC version runs at 4K / Ultra 30FPS with DLSS. There are some interesting differences between versions, starting with the absence of modes on PS5. Series X has a 1800p / 30fps mode and another with a medium resolution of 1224p / 60fps, while the PS5 has to settle for only the second option. Some textures and shadows are considerably lower on the PS5 version in addition to having a lower draw distance and npcs density. The most noticeable differences in PC are mainly the textures, the lighting (with RT) and the density of NPCs. However, I am not very happy with the DLSS in this game, as it sometimes blurs the image too much. Currently, on consoles, the best version to play is Series X without a doubt. We will have to wait for the 2021 patch to see if there are changes to this result.