An 8K TV is a television that has a resolution of 7680 x 4320 pixels, which is four times the resolution of 4K TV and sixteen times that of 1080p HD TV. This higher pixel count allows for incredibly detailed images, making it ideal for large screens where viewers can sit closer without noticing pixelation. While 8K content is still limited, many 8K TVs use upscaling technology to enhance lower-resolution videos. This means they can improve the quality of 4K and 1080p content, providing a better viewing experience even when native 8K programming is not available.