The iPhone 7 Plus remains a significant device in the Apple ecosystem, and understanding its physical specifications, particularly the size of the iPhone 7 Plus screen, is essential for anyone considering a purchase or simply curious about the device. While newer models have since been released, the 7 Plus continues to be relevant due to its robust feature set and capable hardware. This guide provides a detailed look at the screen dimensions, resolution, and overall display experience of this popular smartphone.
Physical Dimensions and Aspect Ratio
When discussing the size of the iPhone 7 Plus screen, it is impossible to ignore the device's substantial physical dimensions. The iPhone 7 Plus measures 7.34 inches (186.5 mm) in height and 3.37 inches (85.7 mm) in width. This makes it noticeably larger than its predecessor, the iPhone 6S Plus. The device features a 16:9 aspect ratio, which is standard for modern widescreen smartphones and provides a familiar landscape for viewing media and navigating the interface.
Display Measurements
The screen itself is measured diagonally, a standard practice in the electronics industry. The iPhone 7 Plus boasts a 5.5-inch display. This measurement refers to the distance between opposite corners of the screen. This size sits comfortably in the mid-to-large range for smartphones, offering a balance between portability and immersive viewing that is difficult to achieve with smaller 4-inch devices.
Pixel Density and Resolution Size alone does not define a great screen; pixel density is equally important. The iPhone 7 Plus screen has a resolution of 1920 x 1080 pixels. When combined with the 5.5-inch display, this results in a pixel density of approximately 401 pixels per inch (PPI). This high density is what gives the Retina display its reputation for sharpness—pixels are so tightly packed that the human eye cannot distinguish individual dots at a normal viewing distance, resulting in smooth text and vibrant images. Screen Size: 5.5 inches Resolution: 1920 x 1080 (Full HD) Aspect Ratio: 16:9 Pixel Density: ~401 PPI Visual Experience and Technology
Size alone does not define a great screen; pixel density is equally important. The iPhone 7 Plus screen has a resolution of 1920 x 1080 pixels. When combined with the 5.5-inch display, this results in a pixel density of approximately 401 pixels per inch (PPI). This high density is what gives the Retina display its reputation for sharpness—pixels are so tightly packed that the human eye cannot distinguish individual dots at a normal viewing distance, resulting in smooth text and vibrant images.
Screen Size: 5.5 inches
Resolution: 1920 x 1080 (Full HD)
Aspect Ratio: 16:9
Pixel Density: ~401 PPI
Beyond raw numbers, the technology behind the display defines the user experience. The iPhone 7 Plus screen utilizes LED-backlit LCD technology, specifically Apple's proprietary Retina HD display. This screen features a wide color gamut, supporting P3 color space, which means colors appear more vivid and lifelike compared to standard sRGB displays. The contrast ratio is also improved, with true blacks produced by the backlit pixels being turned off in darker areas of an image.
3D Touch Capability
A defining hardware feature of the iPhone 7 Plus screen is its integration of 3D Touch. This pressure-sensitive technology allows the display to detect how hard a user is pressing. This enables context-specific shortcuts and dynamic interactions; for example, pressing firmly on an app icon brings up quick actions, while pressing harder on a photo within the Photos app previews it without opening. This functionality adds a layer of depth to the user interface that relies entirely on the physical construction of the screen.
Real-World Usability
The large size of the iPhone 7 Plus screen has practical implications for everyday use. The device is ideal for media consumption, making videos and movies feel cinematic due to the expansive viewing area. Split-screen multitasking is also far more effective on this device; users can easily reference an email while composing a reply or watch a video while browsing the web. However, the size does present a challenge for users with smaller hands, as reaching the top of the screen comfortably often requires a change in grip or the use of accessibility features.
