Honor 400 Pro is not far from its younger brother in appearance, but it has a rounded side frame. Due to the fact that this is a representative of the flagship segment, the smartphone has an additional camera - a 50 MP telephoto lens. The main indicator of the premium class is the presence of the Snapdragon 8 Gen 3 chipset "under the hood" of the gadget. The battery capacity has not changed, but the parameters and capabilities for charging the battery have become better. The power has increased and wireless charging has been added.