Apple iPhone 6 16 GB Unlocked, Space Gray

The iPhone 6 models, regardless of network compatibility, have a 4.7 (diagonal) widescreen multi-touch IPS LED-backlit 1334x750 native resolution (326 ppi) Retina HD display, dual cameras -- a rear 8 megapixel, 1080p iSight camera with 1.5 micron pixels, an f/2.2 aperture, and autofocus with Focus Pixels (phase detection autofocus capability) and more as well as a front 1.2 megapixel, 720p FaceTime camera.

The iPhone 6 originally was offered in three metallic color options -- silver, which has a white glass front and a silver colored aluminum back (pictured); gold, which has a white glass front and a gold colored aluminum back; and space gray, which has a black glass front and a medium toned gray aluminum back, but the re-introduced 32 GB variation only is available in gold in China and Taiwan and in space gray in India, Europe, and the US (on Boost Mobile). Regardless of color, each uses a unibody design with gently rounded sides reminiscent of the earlier iPod touch 5th Gen, but with glass that beautifully curves toward the edges for a completely smooth and continuous surface. It also includes the Touch ID fingerprint sensor embedded in the home button.

This iPhone 6 model is powered by a 1.4 GHz 64-bit Apple A8 processor and has 1 GB of LPDDR3 RAM and 16 GB, 32 GB, 64 GB, or 128 GB of flash storage and 16 GB, 32 GB, 64 GB, or 128 GB of flash storage (32 GB option introduced on or around February 20, 2017). It also supports 802.11a/b/g/n/ac Wi-Fi, Bluetooth 4.0/4.2, LTE (4G), and NFC for Apple Pay financial transactions. It has a bottom-mounted headphone jack and uses a Lightning port to connect to a Mac, PC, dock, or power adapter.

Apple estimates that the iPhone 6 provides up to 50 hours of audio playback, 14 hours of talk time on 3G, 10 hours of Internet use on 3G, 10 hours of Internet use on LTE, 11 hours of Internet use on Wi-Fi, 11 hours of video playback and 250 hours of standby time.