The iPhone 12 mini is the smallest and most affordable phone in Apple's late 2020 iPhone quartet. The phone is also the best value in the iPhone 12 family, packing premium power and the latest features (including 5G and Night photo mode). At 5.18 by 2.53 by 0.29 inches (HWD) and 4.76 ounces, the mini is the smallest, lightest premium iPhone launched in the past years. The 5.4-inch Super Retina XDR OLED display is pin-sharp, and it’s markedly better than the LCD display on the iPhone 11. The iPhone 12 mini also has a premium design, with a protected glass design called Ceramic Shield.