Since the regular Galaxy S4 can be purchased for around $540 (£325.80) in the UK, paying that much for an S4 Black Edition doesn’t make sense. What’s more, the upcoming Samsung Galaxy S5 is expected to cost as low as £500 in the UK when it hits shelves starting April 11, so, again, getting an S4 Black Edition would not be a wise choice.
The difference between the Galaxy S4 Black Edition and the original S4 isn’t that important. The new version comes with a faux leather back cover (à la Galaxy Note 3 and Note 3 Neo), black accessories, plus some exclusive ringtones and wallpapers. But that’s it, the rest of its features have remained unchanged.
source: Phones4U via Android Central