150.0% more mega pixels (MP) on front camera than Sony Xperia Z1. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (5 MP vs. 2 MP)
30.4% more mAH battery than Sony Xperia Z1. More battery capacity reduces the need to charge your battery again. (3000 mAH, Li-ion vs. 2300 mAH, Li-ion)
158.8% more mega pixels (MP) on main camera than Sony Xperia Z1. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (20.7 MP, Auto focus vs. 8 MP)
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