This is my configuration, CPU: intel i3 7100, GPU: msi GTX970 and Batocera v. 5.21 installed on a ssd M.2
I can't run psx roms with better graphics because the fps drop down .
I use madfen core.
FPS don't go up than 27.88 , is possible go higher?
Maybe are my hardware wrong?
I would like advice to configure better graphic without FPS drop