"The slightly confusingly named Samsung Galaxy S4 Active isn't quite a Galaxy S4 in a waterproof case. It's a different phone, albeit with the S4's processor and Android skin. Some of the changes are for the better (a super-loud speakerphone), others are for the worse (a less-capable camera), and yet others are a matter of taste (a different screen technology)."



Link: Techreviewsource