Quality Difference Between Panorama and Normal Rendering

Many users asked why the 4K rendering of Panorama is not as good as the 4K normal rendering?

Many users asked why the 4K rendering of Panorama is not as good as the 4K normal rendering?

First of all, The renderings are made of multiple pixels, Theoretically,  at the same settings, the more pixels, the clearer rendering it shows.

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Each cube in the picture above represents a pixel,  thousands of pixels combine into a picture.

Coohom's normal 4K rendering pixel is 3840*2160 in 16:9. The rendering shows below.2-3

I took a part of the picture above and shown below. The pixel of this picture is about 400*400. The quality is not bad.

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The picture pixel of the 4K panorama is 4000*2000, and the picture below is a 360° panorama.

4-1Then I took the same part from the panorama, the pixel of the picture is only about 150*150.

Put these pictures together, we can see The panorama is smaller than the normal rendering.

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When we zoom in, we can find that this part of the panorama has blur/noise, etc.

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