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Why does my 1080p upscaled to 4k video look better than a 1080p video

Sure, here's a possible answer to the question Why does my 1080p upscaled to 4k video look better than a 1080p video?

The reason why your 1080p upscaled to 4k video looks better than a 1080p video is due to the process of upscaling. Upscaling is the process of converting a lower resolution video to a higher resolution, in this case, from 1080p to 4k. When a 1080p video is upscaled to 4k, the video is essentially being stretched to fit the resolution of a 4k screen. This stretching process can sometimes result in a loss of detail and sharpness, especially if the upscaling is not done properly.

However, when a 1080p video is upscaled to 4k, the video is able to take advantage of the higher resolution of the 4k screen. The additional pixels on the 4k screen allow for a more detailed and sharper image, resulting in a better overall picture quality. Additionally, many 4k TVs have better processing capabilities than lower resolution TVs, which can also contribute to a better picture quality.

It's also worth noting that YouTube uses a different codec to process 4k videos compared to 1080p videos, which can result in a better quality video when upscaling to 4k. The codec used for 4k videos is generally better at compressing and decompressing video data, which can result in a more detailed and sharper image.

In summary, the reason why your 1080p upscaled to 4k video looks better than a 1080p video is due to the process of upscaling, which allows the video to take advantage of the higher resolution of the 4k screen, resulting in a more detailed and sharper image. Additionally, the use of a better codec for 4k videos can also contribute to a better picture quality.

Upscale any video of any resolution to 4K with AI. (Get started for free)