Ideals Resolutions for Images in iPhone/iPad & iPhone(Retina)/iPad(Retina)

Posted by Masterminder on Stack Overflow See other posts from Stack Overflow or by Masterminder
Published on 2012-06-22T15:07:55Z Indexed on 2012/06/22 15:16 UTC
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iphone

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image

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iPad

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retinadisplay

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retina

Can someone tell me what the ideal resolution for images are for an iPhone/iPad and iPhone(Retina)/iPad(Retina). I have pulled these measurements off of the Apple Website and Wikipedia. See Below:

Regular iPhone 480 x 320 - 163 ppi

iPhone Retina Display 960 x 640 - 326 ppi.

iPad 2: 1024 x 768 - 132 ppi

iPad 3 (retina display): 2048 x 1536 - 264 ppi

Thank you would really appreciate for some assistance!

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