So, i have a samsung 720p tv that i use with my ps4 (pro), i use this tv until i buy a gaming monitor. Now this tv is 720p, but when i put it on 1080p and turn the sharpness down i get a much better picture. I know that some tv's say it's 1080p but downscales it to 720p, or it displays 1080i, but when putting the ps4 resolution setting to automatic i takes 1080p and not 1080i, but i don't really know what my tv is actually displaying because it looks way better then 720p.