Screen resolution chart (HD, 4K, 8K)
Shows what the resolution names printed on screens and cameras mean in numbers.
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Processing and privacy: The result is calculated inside your browser and your data is not sent to any server.
How to use it
- Enter resolution.
- The result appears straight away and updates as you edit.
- Copy the result, or copy a link that keeps the same values to share it.
How it is calculated
Pixel count = width × height. Ratio is width to height divided by their greatest common divisor, and the comparison = pixels ÷ 2,073,600.
Example
Inputs: Resolution = Full HD (1080p) 1920 × 1080. Result: Dimensions: 1920 × 1080 px; Total pixels: 2,073,600; Megapixels: 2.07 MP.
Limits and caveats
- The ratio shown is the exact one; makers market 1366 × 768 as 16:9 and 3440 × 1440 as 21:9 as approximations.
Questions about this tool
How many pixels is 4K?
4K UHD for TVs and monitors is 3840 × 2160, four times Full HD.
How does 4K UHD differ from DCI 4K?
DCI 4K is the cinema standard at 4096 pixels wide; 4K UHD for TVs is 3840 wide.
Is 2K the same as 1440p?
2560 × 1440 monitors are often sold as 2K, while cinema 2K means 2048 × 1080.