2K resolution

This chart shows the most common display resolutions, with the color of each resolution type indicating the display ratio (e.g. red indicates a 4:3 ratio).

2K resolution is a generic term for display devices or content having a horizontal resolution of approximately 2,000 pixels.^[1] In the movie projection industry, Digital Cinema Initiatives is the dominant standard for 2K output and defines a 2K format with a resolution of 2048 × 1080.^[2][3] For television and consumer media, the dominant resolution in the same class is 1920 × 1080, but in the cinema industry this is generally referred to as "HD" and distinguished from the various 2K cinema formats.^{[4]: 71,685}