The iPhone 18 Pro is expected to launch on September 9 with five major upgrades. Rumours point to a 2nm A20 Pro chip, a variable aperture camera, a 35 per cent smaller Dynamic Island, an in-house C2 5G modem, and 12GB of RAM for AI workloads.

Apple is highly expected to unveil the iPhone 18 Pro alongside a broader hardware lineup during its global keynote on September 9, 2026. While the overall external design remains largely unchanged, the internal upgrades mark a significant generational leap.

The premium device will reportedly debut the A20 Pro processor, manufactured using TSMC's cutting-edge 2-nanometre process. This architectural shift promises roughly 18 per cent faster performance and 30 per cent greater thermal efficiency compared to its predecessor.

In one of the most substantial optical upgrades in years, the iPhone 18 Pro is tipped to feature a variable aperture main camera. This mechanical iris will physically allow users to adjust light intake and depth of field, offering DSLR-like exposure control.

After four years of a standard screen cutout, Apple is reportedly shrinking the Dynamic Island on the Pro models by roughly 35 per cent. By relocating and miniaturising internal Face ID sensors, the display will offer slightly more uninterrupted screen real estate.

Reducing its long-standing reliance on third-party suppliers, Apple is expected to integrate its proprietary C2 modem. This bespoke silicon is designed to deliver faster 5G speeds and drastically improved power efficiency, extending overall battery longevity.

To handle the immense computational weight of advanced on-device Apple Intelligence workloads, the Pro models will reportedly feature 12GB of RAM. The larger iPhone 18 Pro Max is also rumoured to receive a 5,567mAh battery to support extended heavy usage.

These extensive hardware upgrades, particularly the costly 2-nanometre wafer production and mechanical camera components, are expected to significantly increase manufacturing costs. Analysts project Apple may pass this on to consumers, potentially pushing the baseline price higher globally.