The Apple iPhone 6 is Apple's first smartphone with a large 4.7-inch screen
The Apple iPhone 6 is powered by Apple's new 64-bit A8 processor
The Apple iPhone 6 features a 4.7-inch "Retina HD" screen with a resolution of 1334x750 pixels
The Apple iPhone 6 has an 8-megapixel rear camera with a dual-LED flash
The home button doubles as a fingerprint sensor
The proprietary Lightning port, speaker and 3.5mm headset socket are on the bottom
The top is totally blank
The mute switch and volume buttons are on the left edge
The power button and Nano-SIM tray are on the right edge
The Apple iPhone 6 has a 1.2-megapixel front camera
The Apple iPhone 6 measures 138.1 x 67 x 6.9mm and weighs 129g
The rear camera protrudes slightly from the rear surface
Double-tapping the home button pulls the top of the screen down to make it reachable with a single hand
The Apple iPhone 6 comes running iOS 8. The iPhone 5s can be updated from iOS 7 with a software download
The Apple iPhone 6 is significantly taller and wider, but is also thinner, than the iPhone 5s
The Apple iPhone 6 is made out of aluminium while the iPhone 5s is made out of aluminium and glass. Both are available in three colours: Space Grey, Silver and Gold
The Apple iPhone 6 is available in 16GB, 64GB and 128GB versions, while the iPhone 5s will continue to be available in 16GB and 32GB versions