PS4 graphic setting? Need more option to reduce graphic.

Hi, sorry for my bad English.

I play game both on PS4 and PC, when I play on PC I can feel different when setting graphic to high and low.

Is there anyway to set graphic to low for PS4, not only the option in character config (all close) I mean like can we disable shadow and etc? Or ps4 already set optimum for the hardware. Reduce graphic not help increase speed anymore?

Thank

Only option that i know of is the setting that you can change that then reduces it to 720P i believe, your windows and such will then be all wonky however. I tried it for Odin fate once, and had to switch back as could not see anything properly. It should run better for graphically have instances however