Design
- 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
- Rounded sides, make it more comfortable to hold than for instance the chamfered beveled edge of the iPhone 5S
- 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
- The Touch ID biometric touch sensor is the best, most accurate, most responsive fingerprint sensor around
- The big footprint of the iPhone 6 Plus is not for everybody - this phone will not be the easiest to carry around in your pocket
Display
- Beautiful large display with potent brightness, wide viewing angles, and superb color accuracy
Software
- "Hey, Siri" trigger for Siri voice commands
- Buttery smooth web browser, and a great browsing experience on the large screen
- Enhanced layout in landscape mode with certain apps (to exploit the large display) improves productivity
Performance
- Buttery smooth, slick performance all-round, and even with graphics intensive mobile games
- Improved multitasking menu which now also has recent contacts
Camera
- Stunning camera with simple usability, instant focus, tons of new features, and as usual, amazing picture/video quality, along with optical image stabilization, which takes it even one step further ahead of the already brilliant iPhone 6 camera
- Simple, effective image editing
Audio
- With its even larger display, powerful speaker, and snappy performance, the iPhone 6 Plus is an amazing media consumption device all-round - and again, because of the larger display, one step ahead of the iPhone 6 in this regard
- Good call quality
Battery
- Good battery life
More
- 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
- Support for 3rd party keyboards
- 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