The iPhone 6 Plus is a larger-screened version of Apple's new iPhone 6. The iPhone 6 has a 4.7-inch screen and the iPhone 6 Plus has a 5.5-inch screen. The iPhone 6 Plus has Full HD resolution with 401 pixels per inch. It is powered by iOS 8, a 64-bit A8 processor with M8 motion co-processor and 2 GB of RAM. It weighs 172 grams and is just 7.1 mm thick. The iPhone 6 Plus has an 8 MP iSight camera with optical image stabilization. It is available in 16, 64 and 128 GB internal storage versions and comes in silver, gold and gray colors.