30.3% more mAH battery than Samsung Galaxy S2. More battery capacity reduces the need to charge your battery again. (2150 mAH, Li-ion vs. 1650 mAH, Li-ion)
4.7% bigger screen size than Samsung Galaxy S2. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.5 Inch vs. 4.3 Inch)
12.9% Higher pixel density than Samsung Galaxy S2. High pixel density shows sharper text and extremely detailed photos and videos. (245 ppi vs. 217 ppi)
60.0% more mega pixels (MP) on main camera than Samsung Galaxy S2. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (8 MP, Auto focus vs. 5 MP, Auto focus)
566.7% more mega pixels (MP) on front camera than Samsung Galaxy S2. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (2 MP vs. 0.3 MP)
9.0 grams Lighter than Samsung Galaxy S2. light weight phone is easy to hold and can kept in your pocket for long time. (116 grams vs. 125 grams)
0.6 mm Thinner than Samsung Galaxy S2. Slim mobile phone is easy to handle and looks gorgeous in hand. (125.3 x 66.1 x 8.49 mm vs. 131.8 x 68.3 x 9.10 mm)
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