iPhone 5 Specifications

Screen Size 4 inches
Resolution 1,136 x 640
Weight 3.9 oz
CPU Dual-core Apple A6
Storage 16GB, 32GB or 64GB, no card slot
Connectors Apple Lightning
Operating System iOS 6
Battery 225 hours standby, 8 hours talk time (3G)
Camera 8MP, 3264×2448 pixels, autofocus, LED flash
Networking Wi-Fi, 2G, 3G, 4G LTE

Source Mashable