The iPhone 5s delivered a plethora of changes and alterations over the preceding iPhone 5, and as ever, we all got a little bit excited. As well as throwing in a dual-LED, 'True Tone' flash, 'Touch ID' fingerprint sensor and a new Gold model for everybody to drool over, the Cupertino company also revamped the processor with an A7, 64-bit offering, making the device the very first smartphone to offer such architecture. To cap things off, there's now an M7 motion coprocessor thrown into the melting pot, aiding overall efficiency by helping certain processes run in the background. Naturally, app developers have been steadfast in their adaption to the new features, and now, the popular RunKeeper app has been updated to take advantage of M7. Details after the break.
