There's also some other fixes I didn't download here https://www.nexusmods.com/bloodborne/mods/41?tab=files I would suggest playing and downloading patches to fix whatever issues you face, these fixes seem to be intel specific I have an AMD cpu I can't find much info on if they're needed for AMD or not but game seems to play fine
Open shadps4 and install the game pkg file
Install the patch pkg file
Open the game installation folder and extract relevant mods into the folder and overwrite files
In shadps4 settings turn on fullscreen if you want
Right click on the game entry and click cheats and patches, click on patches tab and download patches
Select shadps4 XML at the bottom of the patches page
Enable skip intro, disable http requests, 60fps, force old hunters dlc, and if you want to upscale or downscale from the games native res you can select a resolution option below
Give it a whirl
I'd recommend this for people who've already played and wanna see 60fps or upscaled res its not a perfect experience for new players which can be frustrating. It also has lots of compilation stutter when you first run it which can suck if it happens at the wrong time.
At 1080p60 i was using around 50% of my GPU and 20% of my CPU, the emu seems more CPU limited you may be able to do it. There's a 720p downscale patch in the patches menu which could squeeze out some extra performance