iOS 27's most advanced on-device AI needs 12GB of RAM – and most iPhones don't have it

According to Apple's press release, features such as Expressive Voices and enhanced dictation rely on a new on-device AI model that requires at least 12GB of system memory. As a result, only the iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air support all of the new generative AI features. Read Entire Article