Smartphone manufacturers have been striving to make their phones thinner for years, and despite how slim phones have become, they're still pushing forward full steam ahead. Today Samsung announced its two thinnest phones yet, the Galaxy A5 and A3. To set these phones apart even further, both handsets have full metal unibody designs.
The larger A5 is just 6.7mm thick. The A3 is only slightly thicker at 6.9mm. For comparison, the Galaxy S5 is 8.1mm thick, and the Note 4 comes in at 8.5mm.