iPhone 14 Pro and iPhone 14 Pro Max represent the biggest leap ever for iPhone, featuring the Dynamic Island, the first-ever 48MP camera on iPhone, the Always-On display, and groundbreaking safety capabilities.

As of my knowledge cutoff in September 2021, the iPhone 14 Pro Max has not been released. Apple typically introduces new iPhone models on an annual basis, but the specific features and release dates are subject to change and are generally not disclosed until closer to the launch.