Rumors suggest the upcoming iPhone 18 Pro and iPhone 18 Pro Max will feature 12GB of RAM, a spec confirmed by analysts Ming-Chi Kuo and Jeff Pu. This would match the current iPhone 17 Pro models, with the standard iPhone 18 also rumored to get the same boost from 8GB.

This potential move aligns with Apple's reported two-phase launch strategy. While the Pro models are expected in September 2026, the standard iPhone 18 might not arrive until March 2027. The increased memory is likely intended to support more demanding Apple Intelligence tasks and future software features.

A key change involves the A20 Pro chip, where RAM may be integrated directly onto the silicon wafer. This design could improve performance and efficiency over the current separate chip arrangement, giving the iPhone 18 Pro a tangible hardware advantage for AI and multitasking.