I played the game through on a PS4 pro, but that gave at most 60fps (performance mode) with okay visuals or a much better looking game that couldnt even hold 30fps (quality mode) utilizing 4k checkerboard rendering instead of native 4k. On PC with an rtx 3090 I can maintain well over 60 fps at 4k. Visual settings are substantially improved from the PS4 pro quality mode. The game looks absolutely stunning on PC and the combat feels much better/more fluid with the increased fps. I am pretty sure even with a gtx 970 gpu and i7-4790k processor one would have a much better experience in terms of visuals and fps than the PS4 version which makes it well worth playing again. For those who have never played, horizon has fantastic story, voice acting and game systems. Along with bloodborne and god of war, it is the reason I even purchased a PS4.
