Resident Evil 7 is generally excellent across all platforms. on PlayStation 4, the game runs in native 1080p with a solid 60fps. On PS4 Pro, the game received a minor resolution boost and tweaks in lighting.
Whilst still running pretty well, the Xbox One version seems to have taken a small hit in image quality. The frame rate also tended to fall a little bit short next to both PS4 versions.
Obviously, the PC version is the most technically accomplished game as it offers an increased resolution and added motion blur effects.