Wccftech reported that the forthcoming A20 Pro processor could transition from a 64-bit to a 96-bit memory bus using LPDDR6 technology.
According to reports, Apple's future A20 Pro chip for premium iPhone models might increase its memory bandwidth for the first time in over a decade to support on-device artificial intelligence.
A shift to a 96-bit memory bus would significantly enhance the speed of local large language models, making Siri and other on-device AI tasks much faster.
The report is based on social media leaks and schematics, though it is attributed specifically to Wccftech's coverage of these tips.
Start with the primary evidence, then review supporting sources and context.
Rohail Saleem
“Mobile Apple’s A20 Pro To Break A 13-Year Convention With The 96-Bit LPDDR6, But Pinches Pennies On The iPhone 18 Pro Duo’s NAND As A Counter Rohail Saleem • Jul 4, 2026 at 03:14pm”
Recommended from Apple topics and recent confidence changes
Apple Newsroom announced revised business terms for apps distributed in the European Union after working with the European Commission. The unified terms include a 5 percent Core Technology Commission for certain digital transactions outside the App Store and take effect October 1.
MacRumors reported that the iPhone 18 Pro and iPhone 18 Pro Max are expected to arrive with a familiar design but several rumored changes. The outlet noted possible upgrades such as a smaller Dynamic Island, LTPO+ displays, variable-aperture camera hardware, and an A20 Pro chip.
The August 20 episode of 9to5Mac Happy Hour discusses an Apple video showing new camera-equipped AirPods, changes in iOS 27 beta 6, Siri AI and whether iPhone 18 Pro will fit iPhone 17 Pro cases.
Apple Watch Series 12 and Apple Watch Ultra 4 are reportedly launching next month with a substantially faster chip that could support watchOS 27’s Siri AI. The chip’s name and performance remain unconfirmed.
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