WEBOct 13, 2020 · iPhone 12 Pro and iPhone 12 Pro Max deliver an advanced 5G experience on a global scale, engineered with a seamless integration of world-class hardware and world-class software. 5G on iPhone boasts improved speeds for faster downloads and uploads, higher quality video streaming, more responsive gaming, real-time interactivity in apps, FaceTime in high definition, and much more.