16 million or 2500, which pixel is better?

Does the subject want to ask "which pixel is better,16 million or 25 million"? 25 million.

1 and 25 million collected more data, which was clearer in theory and kept more details. The relative ratio of160,000 is still not clear enough.

The size of the 22,500-pixel competition is large, and the larger the size, the clearer the photos will be. 160,000 is relatively small, so the scale of 25 million is good.