The display resolution of the this television is Full HD, which is typical of many televisions that are a comparable age to it. Full HD TVs have a resolution of 1920 x 1080 pixels.
Full HD TVs have a resolution of 1920 x 1080 pixels.
It may also be worth also looking at one of the alternative Full HD TVs currently available including the Samsung UE55H7000 which has a better Rating; or the Samsung UE65H6470, or the LG 60LB650 which is cheaper.
If the display resolution of this Samsung television is too low for you then you might want to look at the UE65HU7200 (4K Ultra HD), or the UE55HU8200 (4K Ultra HD) both from Samsung or the Sony FWD-55X8600 (4K Ultra HD) which is also higher rated.