The iPhone XS has a 5.8-inch Super-Retina OLED display with 2436 x 1125 pixels resolution. The display is one of the best we've seen on an iPhone, and it's bright, colourful, and sharp. It has an A12 Bionic processor which is a six-core processor manufactured by TSMC on a 7nm process. The iPhone XS has 4GB of RAM and 64GB, 256GB, or 512GB of NAND flash storage.
The iPhone XS has a 12-megapixel rear camera with dual optical image stabilization. It also has a 7-megapixel front-facing camera.