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IPhone 3GS has only one camera with 3 MP resolution, iPhone 4, on the other hand, has 2 camera. Its rear facing camera has 5 MP resolution whereas front facing camera is VGA. IPhone 4 is slightly heavier than iPhone 3GS at 140 grams. iPhone 3GS weighs 135 gram. IPhone 4 is also more diminutive than iPhone 3GS. The dimensions of iPhone 4 is 114.3 x 58.7 x 9.4mm whereas iPhone 3GS is 115.5 x 62.1 x 12.3 mm.
You can leave an optional "tip" with Mahalo's virtual currency, Mahalo Dollars. If you are asking a difficult question that might require some research, or if you'd like a wide variety of feedback, a higher tip often leads to more answers to your question.
M$You can leave an optional "tip" with Mahalo's virtual currency, Mahalo Dollars. If you are asking a difficult question that might require some research, or if you'd like a wide variety of feedback, a higher tip often leads to more answers to your question.
M$
