Title: IPhone 5
Content:  of almost exactly 16:9, (minus one extra row of horizontal pixels). With a diagonal of 4" it has a display size of 6.7 square inches, compared to 5.7 in iPhone 4 and 4s. The pixel density remains the same as the 4s model, which is 326 pixels per inch. Screen icons of the iPhone 5 are arranged in a matrix of six rows of four icons each. The increased screen size allows the sixth row of icons to be added to the five rows that were present in the iPhone 4. In-cell touch sensor technology from Sharp slims the screen which 
Title: IPhone hardware
Content:  The touchscreen on the first five generations is a 3.5 in liquid crystal display with scratch-resistant glass; The one on the iPhone 5, 5C, 5S, and first generation SE is 4 in; The size of the iPhone 6, 6S, 7, 8, and second generation SE is 4.7 in; the iPhone 6 Plus, 6S Plus, 7 Plus, and 8 Plus is 5.5 in; The iPhone X, XS, and 11 Pro with 5.8 in; The iPhone XR, and 11 with 6.1 in; and the iPhone XS Max and 11 Pro Max with 6.5 in. The capacitive touchscreen is designed for a bare finger, or multiple fingers for multi-touch sensing. The screens on the first 
Title: IPhone 5S
Content:  The iPhone 5S maintains a similar design to the iPhone 5, with a 4 in LCD multi-touch Retina display and a screen resolution of 640×1136 at 326 ppi. Its home button has been updated with a new flat design using a laser-cut sapphire cover surrounded by a metallic ring; the button is no longer concave, nor does it contain the familiar squircle icon seen on previous models. The phone itself is 0.30 in thick and weighs 112 g. The phone uses an aluminum composite frame. The device is available in three color finishes; "space gray" (replacing black with slate trim on the iPhone 5), white with silver trim, and white with gold trim. The iPhone 5S was the first iPhone to be available in a gold color; this decision was influenced by the fact that gold is seen as a popular sign of a luxury product among Chinese customers.
Title: IPhone 5S
Content:  polycarbonate exterior received a mixed reception and was seen as a cost-cutting downgrade compared to the iPhone 5's aluminum/glass case; the 5S retained the latter design and looked even more premium due to its additional gold finish. As of 2015–16, there were still a significant number of customers who preferred the 4-inch screen size of iPhone 5S, which remained the second-most popular iPhone after the iPhone 6 and ahead of the iPhone 6S. Apple stated in their event that they sold 30 million 4-inch iPhones in 2015, even as that form factor was succeeded as the flagship iPhone by the redesigned larger 
Title: IPhone 5
Content:  with the iPhone 5 itself in 2012, then with the 5S in 2013, and finally with the first-generation iPhone SE in 2016. It had a 4-inch screen, similar to the iPhone 5C and iPhone 5S, and was released about ten months after Steve Jobs died. The iPhone 5 featured major design changes in comparison to its predecessor. These included an aluminum-based body which was thinner and lighter than previous models, a taller screen with a nearly 16:9 aspect ratio, the Apple A6 system-on-chip, LTE support, and Lightning, a new compact dock connector which replaced the 30-pin design used by previous iPhone models. This 
Title: IPhone
Content:  $1.78 an hour. In February 2012, ComScore reported that 12.4% of U.S. mobile subscribers used an iPhone. Approximately 6.4 million iPhones are active in the U.S. alone. On September 12, 2012, Apple announced the iPhone 5. It has a 4 in display, up from its predecessors' 3.5 in screen. The device comes with the same 326 pixels per inch found in the iPhone 4 and 4S. The iPhone 5 has the SoC A6 processor, the chip is 22% smaller than the iPhone 4S' A5 and is twice as fast, doubling the graphics performance of its predecessor. The device is 18% thinner than 
Title: IPhone 5S
Content:  The iPhone 5S (stylized and marketed as iPhone 5s) is a smartphone that was designed and marketed by Apple Inc. It is the seventh generation of the iPhone, succeeding the iPhone 5, and unveiled in September 2013, alongside the iPhone 5C. The iPhone 5S maintains almost the same external design as its predecessor, the iPhone 5, although the 5S received a new white/gold color scheme in addition to white/silver and space gray/black. The 5S has vastly upgraded internal hardware, however. It introduced the A7 64-bit dual-core system-on-chip, the first 64-bit processor to be used on a smartphone, accompanied by the M7 "motion co-processor". A redesigned home button with Touch ID, a fingerprint recognition system which can be used to 
Title: IPhone 5S
Content:  from iPhone 6, which feels substantial in size alone. Plus, unlike the ubiquitous rounded corners of the 6, iPhone 5 didn’t really look like anything else on the market at the time". However, the iPhone 5/5S design was not suited to scaling up, in contrast to the iPhone 6/6S which could better accommodate the growing consumer trend towards larger screen sizes and indeed spawned the 6/6S Plus phablet models. When Apple discontinued the iPhone 5S, it was replaced by the first-generation iPhone SE which outwardly appears almost identical to the 5S even as the SE's internal hardware has been upgraded significantly.
Title: IPhone SE (1st generation)
Content:  The previous major redesign of the iPhone, the 4.7-inch iPhone 6 and the 5.5-inch iPhone 6 Plus, resulted in larger screen sizes. However, a significant number of customers still preferred the smaller 4-inch screen size of iPhone 5, 5C, and 5S. Leaks about a smaller, iPhone 5S-like phone with newer components started circulating in 2015. Guesses included "iPhone 5se", "iPhone 6 Mini", "iPhone 6c", and "iPhone SE" (which was the correct name of the phone). Apple executive Greg Joswiak stated in the Let us loop you in event (held at the Town Hall auditorium in the Apple Campus) on March 21, 2016, 
Title: IPhone 6
Content:  From the launch of the original iPhone to the iPhone 4S, iPhones used 3.5-inch displays—which are smaller than screens used by flagship phones from competitors. The iPhone 5 and its immediate successors featured a display that was taller, but the same width as prior models, measuring at 4 inches diagonally. Following Apple's loss in smartphone market share to companies producing phones with larger displays, reports as early as January 2014 suggested Apple was preparing to launch new iPhone models with larger, 4.7-inch and 5.5-inch displays. Reports prior to its unveiling also speculated Apple might use a new iPhone model to introduce a mobile payments 

Question: how many inches is the iphone 5s screen?
Answer: 4 in.
4-inch screen size.