android - Does the screen density is dpi or ppi? -


i android phone screen density 240 dpi using dx toolbox:

screen density 240 dpi 

but screen density ppi (pixels per inch) known.

which 1 can used describe screen density?

dpi , ppi same. dots per inch vs points pixels per inch. not confuse dpi dip (density independent pixels).

edit:

i suggested ppi means pixels per inch, seem right.

further reading (from polish wikipedia) suggests dpi incorrectly used in context , should used in context of printing.

also point in typography equal 1/72 of inch.


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