iPhone SE (original, Space Gray, 2016)

The original iPhone SE (Special Edition) was released along with the larger iPhone 6s and 6s Plus. Many users preferred the smaller size of this phone and its flat sides that used the same design as the iPhone 5s.

The original iPhone SE’s exterior differed from the iPhone 5s in its finishes, including four colors, and matte (instead of shiny) edges. Colors for the iPhone SE included Silver (white glass front and a silver aluminum sides and back with a white top and bottom detail); Space Gray (black glass front and a gunmetal gray aluminum sides and back with a black top and bottom detail); Gold (white glass front and a gold aluminum sides and back with a white top and bottom detail); and Rose Gold (white glass front and a pink-tinted gold aluminum sides and back with a white top and bottom detail).

The original iPhone SE used a 4-inch Retina display (1136×640 at 326 ppi). Its two cameras included a rear 12-megapixel iSight camera with a True Tone flash and a front 1.2-megapixel 720p FaceTime camera.

A Touch ID fingerprint sensor was embedded in the Home button of the iPhone SE. It used Apple’s A9 processor and was available with 16, 32, 64, or 128 GB storage. Wireless connections included 4G/LTE, 802.11ac Wi-Fi, Bluetooth 4.2, and NFC (Apple Pay). Wired connections included a headphone jack and a Lightning connector.

The iPhone SE would become the first iPhone name to be later reused (in April 2020) in a completely different design.

Source: EveryMac

iPhone 5s (space gray, 2013)

The iPhone 5s was released in 2013 as a successor to the iPhone 5. While previous “s” updates delivered only slight enhancements, the 5s had major upgrades internally and externally. The iPhone 5s included an A7 chip (Apple’s first 64-bit “system-on-a-chip”), Apple’s first fingerprint Touch ID, and greatly enhanced cameras with a flash system that used different color temperatures.

The iPhone 5s was offered in three metallic colors: silver (white glass front with a metallic sliver back), gold (white glass front with a metallic gold back), and space gray (black glass front with metallic gunmetal gray back). Its touch screen was a Retina display (1136 x 640). The back camera was an 8-megapixel iSight camera (1080p), and the front camera was a 1.2 megapixel FaceTime camera (720p).

The A7 chip that powered the iPhone 5s ran at 1.3 GHz and storage was offered at 16, 32, or 64 GB. Wireless connections included 802.11n Wi-Fi, Bluetooth 4.0, and 4G/LTE. Wired connections included the Lightning connector and a standard headphone jack.

This was the first iPhone to ship with iOS 7, the first iOS version designed under Jony Ive that removed the previous “skeuomorphic” design aesthetic that used true-life design elements such as faux textures, drop shadows, glossy surfaces, beveled edges, and other real-world visual cues (e.g., the Notes app icon resembled a legal pad with torn-off pages, the Newsstand app icon that resembled a book case). Instead, iOS 7 icons and interfaces were flat and featured a defined colorful palette.

Sources: Everymac, Wikipedia

iPad Air (Generation 2, Wi-Fi, space gray, 2014)

The iPad Air 2 was the first iPad to use Touch ID. It was announced at an October 2014 Apple event titled, “Change Is in the Air.” This iPad was available in three colors: gold (gold aluminum back with a white glass front), silver (silver aluminum back with a white glass front), and space gray (dark gray aluminum back with a black glass front).

The 9.7-inch touchscreen Retina Display was 2048×1536 (at 264 ppi) and featured an antireflective coating. Internally, it used a three-core 1.5 GHz A8X processor, 2 GB of RAM, and was available with 16, 32, 64, or 128 GB of storage.

Its rear 8-megapixel iSight camera recorded video at 1080p (30 fps), and its front 1.2-megapixel FaceTime HD camera recoded video at 720p.

Sources: Everymac, Apple

iPhone 6s (16 GB, silver, 2015)

The iPhone 6s had a 4.7-inch “3D Touch” screen at 1334×750 (326 ppi, Retina HD). The iPhone 6s cameras were vastly improved over the iPhone 6 that preceded it: a rear 12-megapixel 4K iSight camera and a front 5-megapixel FaceTime camera in 720p (the iPhone 6 used a, 8-megapixel back camera and 1.2-megapixel front camera).

The iPhone 6s was available in four colors: silver (white glass front, silver back); gold (white glass front, gold back); space gray (black glass front, medium-gray back); and rose gold (white glass front, pink-tinted gold back). 

The iPhone 6s did not use a physical Home button, but used its Taptic engine to simulate the click. It also used a Touch ID fingerprint sensor in the Home button. 

Inside, the iPhone 6s used the Apple A9 processor with 2 GB of RAM and was available in 16 GB, 32 GB, 64 GB, or 128 GB of flash storage. The iPhone 6s was the last iPhone to include a headphone jack (located on the bottom) and used  the Lightning port to connect to computer, dock, or power adapter.

This iPhone 6s example is an entry-level 16 GB model in silver with a white front. Unfortunately, this particular iPhone has a slight crack in the lower-left front screen glass (although it functions perfectly).

Source: EveryMac

iPhone 6 (64 GB, space gray, 2014)

This particular iPhone 6 model was used an AT&T network (and functioned throughout North America). All iPhone 6 models had a 4.7-inch multi-touch screen at 1334×750 (326 ppi, Retina HD display). It had two cameras: a rear 8 megapixel iSight camera (1080p) and a front 1.2 megapixel FaceTime camera (720p).

The iPhone 6 was originally available in three color options: silver (white glass front and a silver aluminum back), gold (white glass front and a gold aluminum back), and space gray (black glass front and a medium-gray aluminum back). The iPhone used a unibody design with rounded sides (similar to the iPod touch Generation 5). The glass screen curved slightly at the edges. It also included a Touch ID fingerprint sensor.

The iPhone 6 used a 1.4 GHz 64-bit Apple A8 processor with 1 GB of RAM and 16, 32, 64, or 128 GB of storage. In addition to 802.11a/b/g/n/ac Wi-Fi, Bluetooth 4.0/4.2, and LTE (4G), it included NFC for Apple Pay transactions. It had both a bottom-mounted headphone jack and a Lightning port.

Source: EveryMac.com