The physical dimensions of the iPhone 15 Pro Max and the iPhone 15 Plus differ significantly. Consequently, protective accessories designed for one model are generally incompatible with the other. This is due to variations in height, width, thickness, and camera bump size and placement.
Utilizing an incorrectly sized case can lead to several issues. It may fail to provide adequate protection, leave parts of the device exposed to damage, or even potentially damage the phone due to a tight or ill-fitting enclosure. The precise design of each case accounts for the specific contours and features of the intended device, ensuring optimal protection and functionality.