This is my favorite Media Markt in Berlin. Compare with others, I really prefer to come this one…read moremore, even it isn't so close to me. you may wonder, what is the different between them, they are all from the same company. I had the same thought before. But after living here more than a year I realized the Media Markt in different location, they all have different prices for the same thing. usually cost more to shop online than the local shop. It's really system for me as well, but it is what it is.
In my experience so far, I found this Media Markt (which is in Alexanderplatz) is cheaper than others, also cheaper than in Saturn. Well, of course not everything. Some stuff I did find that is Cheaper in others. (Saturn have the same wired system like Media Markt, no idea why...) It's really depend on what you try to get there. but for sure that these two electronic mall in Alexanderplatz is the cheapest place so far I found.
Usually I will go both of them, just to check out the price of the thing I want first, and then check their price online, sometime online is cheaper, if it does, you can show it the service there, they are really friendly and will love the help. they will get the price of the product correct before you pay for it.
I do like to shop here is not only they have lots of different options, but also their services. That's one of the other main reason why I like this place much than others.