2011/02/11

Dots Per Inch of Different Media

Comparing DPI of newspapers, magazines and iphone
Amplify’d from www.extremetech.com
150 DPI, roughly equal to that of a newspaper.
300 PPI, which is the same as a printed magazine. As another reference point, an iPhone 4 has a resolution of 326 PPI
Read more at www.extremetech.com