Excellent build quality, with Apple’s famed attention to detail+ Beautiful design with premium choice of materials(unibody aluminium frame), solid construction, and iconic looks
Super slim+ Still relatively compact and easy to grasp compared to flagship phones of other brands
Rounded sides, make it more comfortable to hold than for instance the chamfered beveled edge of the iPhone 5S+ Brilliant display with potent brightness, wide viewing angles, and superb color accuracy
Buttery smooth, slick performance all-round, and even with graphics intensive mobile games+ iOS 8 is beautiful and simple and brings in tons of functionality upgrades
Better spotlight search which now also has wikipedia, itunes and other results+ "Hey, Siri" trigger for Siri voice commands
Improved multitasking menu which now also has recent contacts+ The Health app is the most extensive health based app to date, that can pick data from both internal sensors, and 3rd party peripherals, and acts as a centralized hub for all of the user’s health stats, including anything from their activity, weight, and heart rate, to blood pressure, blood glucose, and vitamin intake - all this data is also easily shareable with your doctor
Enhanced keyboard functionality with QuickType word prediction+ Support for 3rd party keyboards
Buttery smooth web browser+ The Touch ID biometric touch sensor is the best, most accurate, most responsive fingerprint sensor around
Support for VoLTE - voice over LTE, to provide wideband high-quality calls, where network supported+ NFC and Apple Pay have the potential to revolutionize mobile payments
Stunning camera with simple usability, instant focus, tons of new features, and as usual, amazing picture/video quality+ With its bigger & sharper display, powerful speaker, and snappy performance, the iPhone 6 enthralls when it comes to consuming multimedia content
Simple, effective image editing+ Good call quality
Decent battery life
Screen resolution could have been higher- Lacks the optical image stabilization of the bigger, more expensive 6 Plus