The iPhone 5S is not a required upgrade, but it’s easily the fastest and most advanced Apple smartphone to date. The iPhone 5s is an evolution of the iPhone 5, and isn’t necessarily a must-have. It ushers in new technologies that will soon be standard on all of Apple’s devices. While most consumers will be happy with the 5c, the 5s is better-suited for gamers and power users.Apple iPhone 5S is a smartphone that runs Apple’s iOS 7
It has a 4-inch LED-backlit IPS LCD capacitive touchscreen with~326 PPI density
The iPhone 5S features an 8 MP back camera and a 1.2 MP front camera
The phone is powered with 1.3 GHz dual-core Apple A7 processo