This video compares PSSR1 to PSSR2 when it comes to the Resident Evil 4 Remake on the PlayStation 5 Pro.
To activate PSSR2 for the remake of RE4, enable the Enhance PSSR Image Quality on the system menus of the PS5 Pro console.
For this comparison, Visual/Action Priority has been set to Frame Rate with the Hair Strands, Ray Tracing and High Frame Rate Mode settings enabled. Lens Distortion and Depth of Field are disabled.
You can check out the video below:
PSSR2 looks sharper than PSSR1 overall in RE4 Remake. The updated scale shows more details on the character model, clothing, and surrounding environment.