This update to the iPhone 7 Plus has a glass back with wireless charging, and a faster A11 processor. Other features are mostly similar, including dual main cameras, with one providing 2x zoom ...

This is why the iPhone 8 Plus, the last iPhone to feature the home button, is actually larger and heavier than Apple’s iPhone 15 Pro Max, despite having a smaller screen.

iPhone 8 (left), iPhone X (middle), iPhone 8 Plus (right) The iPhone 8, 8 Plus and X were announced in September 2017 at the Steve Jobs Theater at Apple's headquarters in California, US.