Smartphone Apple iPhone 8 Plus specs - release date 2017, OS iOS, display size 5.5 inch, 12MP camera. Check all specs, review, photos and more. Comparison of Specifications: Apple iPhone 14 and Apple iPhone 8 Plus, side by side. On this page, we provide a detailed comparison of the main differences between both devices and evaluate critical aspects such as the processor, display, memory, storage, battery, operating system, and price. Compare features and technical specifications for the iPhone 8 Plus, iPhone 13, iPhone 12, and many more. Apple; 5.8-inch (diagonal) all-screen OLED display 1. Dividing by the iPhone X’s pixel density of 458 ppi squared, and the iPhone 8 Plus by it’s pixel density of 401 we get a grand final screen size of… iPhone X: 12.77 inches 2. iPhone 8+: 12.90 inches 2. And we have it, iPhone 8 Plus screen is bigger than iPhone X screen by 1%. As much as it pains me to admit it, George was right. Apple iPhone 8 specs compared to Apple iPhone 8 Plus. Detailed up-do-date specifications shown side by side. Size: 4.7 inches, 60.9 cm 2 (~65.4% screen-to-body ratio) Size matters. At 6.1 inches, the iPhone XR's display is technically larger than the iPhone 8 Plus' 5.5-inch display when measured diagonally, but looking at them side by side, there isn't that iPhone 8 Plus vs. iPhone 12: All the differences Display. The iPhone 12 has a bigger, brighter, and higher resolution display that supports HDR and Dolby Vision playback. It has slimmer bezels despite enjoying a bigger display size. The iPhone 12’s display is protected by Ceramic Shield, which offers 4x better drop performance. iPhone 12 series Screen size is measured diagonally and the iPhone 12 actually has a bigger screen (despite its smaller dimensions) compared to the 8 Plus. The iPhone 12 has a 6.1-inch all-screen OLED display, while the 8 Plus has a 5.5-inch widescreen LCD Multi-Touch display with IPS technology. fdnKR.