Earlier today, Samsung released the slim Galaxy A7 with a metal unibody design. The handset is the most powerful in the current crop of Galaxy A smartphones from the Korean giant and is targeted towards the upper mid-range consumers.  You can find a detailed spec sheet of the Galaxy A7 below. For more information about the handset, head over to our announcement. As indicated by a report last month, it is likely that Samsung will be supplanting the Galaxy Alpha with the Galaxy A7 and its cheaper sibling — the Galaxy A5 — in most markets of the world.