The display resolution of the this TV is Full HD, which is the most frequently found HD type on TVs 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.
It may also be worth considering one of the alternative Full HD TVs currently available including cheaper televisions such as the 48H1533 (£289.98), or the 40H1533 both from Toshiba or the Haier LE40K5000 (£300.00).
If you would prefer a TV with a higher display resolution then you might want to consider the Panasonic TX-49CXX759 (4K Ultra HD and cheaper), or the Samsung UE48JU6445 (4K Ultra HD and cheaper).