As Guerilla Games announced it a few days ago, a patch was made available just in time for the launch of Horizon: Zero Dawn. PS4 owners will now be able to choose between Performance mode (with enhanced graphics - though it's not clear what is improved - and a steadier framerate - still at 30) and Resolution mode (2160p checkerboard resolution and more detailed textures). We recorded some 1080p to show you the difference, so tell us what you think. The 2 videos start with the performance mode. Update: 3 comparative videos added, this time recorded in 4K. All 3 start with the resolution mode. 4 images have also been added. Update 2: Second comparison gallery added.