The iPad Pro features a Liquid Retina XDR display (11” or 12.9”), an M2 chip, ProMotion technology, Face ID, Apple Pencil and Magic Keyboard support, 5G, USB-C with Thunderbolt, and up to 2TB storage.
The iPhone 6 Plus features a 5.5-inch Retina HD display, A8 chip, an 8MP iSight camera, Touch ID, 4G LTE, and up to 128GB storage. It was Apple’s first large-screen iPhone, launched in 2014.