What do the 720p, 1080p, 1440p, 2K, 4K resolutions mean?
WebJul 3, 2019 · Skip to chapter It all started with IBM and CGA The screen is what by what? Mind your P's, and I's about screen resolutions What about the numbers: 720p, 1080p, 1440p, 2K, 4K and 8K? The problem with 2K is that it does not exist for consumer devices Can you see high-resolution videos on lower resolution screens? What is the Aspect Ratio?
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