A UHD TV has a resolution of 3840 x 2160 pixels, which is exactly twice the number of pixels found in Full HD (1920 x 1080 pixels). This 16:9 aspect ratio is used by most consumer TVs and monitors.

From a viewer standpoint, there isn't a massive difference between 4K vs UHD. 4K is a more popular term than UHD, but 4K-capable Blu-ray drives are marketed as Ultra HD drives. In simple terms ...

LG’s OLED TVs are comfortably the most popular around, so each new range is hugely anticipated. At first glance, the ...