1. Titanium Casing

Apple is upgrading the iPhone 15 Pro with a titanium frame, replacing  stainless steel. This change not only enhances the device's durability  but also makes it lighter.

2. USB-C Port

iPhone 15 lineup: All switch to USB-C, aligning with EU rules, replacing Lightning for universal charging compatibility.

3.Periscope Lens

The iPhone 15 Pro Max is rumored to introduce a periscope zoom lens with  6x optical zoom, enhancing photography capabilities and challenging  rival smartphones.

4. LIPO Display

Apple's LIPO (Low-Injection Pressure Over-Moulding) display technology  will reduce bezel thickness from 2.2mm to 1.5mm, providing a more  immersive all-screen experience.

5. A17 Bionic Chip

iPhone 15 Pro & Ultra: A17 Bionic chip with 3nm tech, delivering major CPU and GPU performance upgrades.