Given the picture in android devices resolution info :
Google pixel and HTC One M9 have the same px resolution and screen size, but they have different dp "resolution".
From my understanding, since they have same resolution and screen size, so their dpi should be the same, and thus have same dp "resolution"?
In order word, why they have different density in the last column. dpi = sqaure(width_px^2 + height_px^2) / inch_size, shouldn't they be the same?
There is a same question here, but no precise conclusion
