32GB Black Unlocked/Grade B / What makes the Galaxy A6 so impressive? Key features include the 5.6-inch, edge-to-edge Infinity Display, a sleek aluminium body, a speedy octa-core processor and either 3GB or 4GB RAM depending on the model you choose. As with almost every recent Samsung device, you can expect a ground-breaking camera too – both the front and rear measure 16MP.