The display resolution of the this TV is Full HD, which is typical of many televisions of a comparable age and spec to it. Full HD TVs have a resolution of 1920 x 1080 pixels.
Full HD TVs have a resolution of 1920 x 1080 pixels.
There are a number of other Full HD TVs currently available which you might also want to consider including the Sony KDL-50W829 (£549.00) which is cheaper; or the Sony KDL-55W829 (£479.00) which has a better Rating.
If the display resolution of this LG TV is too low for you then you might also want to consider the Philips 50PUS6809 (£689.09) (4K Ultra HD and cheaper); or the LG 55UB820 (4K Ultra HD and higher rated).