iPhone 18 Pro is expected to feature a larger LTPO OLED display, an under‑display Face ID sensor that removes the notch, a groundbreaking 2‑nanometer A20 Pro processor, and a variable‑aperture camera system for superior low‑light performance. These upgrades aim to boost screen fluidity, biometric convenience, computational power, and photography flexibility.
Display Upgrades – Larger, Adaptive LTPO OLED
Size Increase and Refresh Rate
The upcoming iPhone 18 Pro is rumored to have a 6.3‑inch screen, while the Pro Max variant could reach 6.7 inches—approximately 0.2 inches larger than the current generation. All models are expected to use LTPO OLED panels that dynamically adjust refresh rates from 10 Hz to 120 Hz, delivering smoother scrolling and gaming while conserving battery life.
Under‑Display Face ID – Notch‑Free Front
Apple may embed the infrared dot projector and flood illuminator beneath the OLED panel, eliminating the traditional notch. This change would create a seamless front‑screen experience and align the iPhone with Android flagships that already use under‑display biometric sensors.
Variable‑Aperture Camera – Real‑World Flexibility
The iPhone 18 Pro is anticipated to introduce a variable‑aperture lens that can shift between f/1.5 and f/2.8 depending on lighting conditions. In bright environments a narrower aperture reduces over‑exposure, while in low‑light scenes a wider aperture captures more light, enhancing image quality without relying solely on software processing.
2 nm A20 Pro Chip – Performance Leap
Apple’s next silicon is expected to be built on a 2‑nanometer process, branded as the A20 Pro. This advancement should increase transistor density, lower power consumption, and deliver up to a 30 % performance boost over the current A17 Bionic. The chip will likely retain a 6‑core CPU layout (2 performance, 4 efficiency) while featuring an upgraded GPU and next‑gen Neural Engine.
What It Means for Users
- Enhanced visual experience: Larger, high‑refresh LTPO displays provide smoother interactions and better battery efficiency.
- Seamless design: Under‑display Face ID removes the notch, offering an uninterrupted front‑screen aesthetic.
- Superior photography: Variable aperture improves low‑light performance and gives users more creative control.
- Future‑proof performance: The 2 nm A20 Pro chip ensures the device can handle demanding AR, AI, and gaming workloads for years.
Bottom Line
The iPhone 18 Pro appears set to combine a larger, adaptive display, notch‑free facial recognition, a variable‑aperture camera, and a 2 nm processor into a single flagship. These innovations aim to position the device as a decisive step toward the next era of mobile computing, delivering a more immersive, powerful, and visually clean experience for users.
