Video Resolution Converter

The Video Resolution Converter provides complete information about any video resolution: total pixel count, megapixels, aspect ratio, density classification, scaled variants, and how it compares to standard resolutions. Use it to understand resolution relationships and choose the right output resolution for any platform.

Video Resolution Standards

8K UHD (7680×4320): 33.2 megapixels. The emerging consumer standard for premium displays and digital cinema. 8× the pixel count of 1080p. 4K UHD (3840×2160): 8.3 megapixels. The current premium standard for streaming (Netflix, Disney+, YouTube 4K). 4× the pixel count of 1080p. DCI 4K (4096×2160): The digital cinema standard with slightly wider 17:9 ratio. Used in professional film production and cinema projection. QHD / 2K (2560×1440): 3.7 megapixels. Popular for PC gaming monitors. Often incorrectly called '2K' — true 2K DCI is 2048×1080. Full HD 1080p (1920×1080): 2.1 megapixels. The dominant standard for TV broadcast, Blu-ray, and streaming. 16:9 ratio. HD 720p (1280×720): 0.9 megapixels. Minimum HD standard. Widely used for mobile streaming and lower-bandwidth scenarios. SD 480p (854×480): 0.4 megapixels. Legacy standard for DVD and early web video.

Resolution and Storage

Resolution has a squared relationship with file size and processing requirements. Doubling the resolution (e.g., 1080p to 4K) quadruples the pixel count, requiring roughly 4× the bitrate to maintain equivalent quality.