iPhone 18 Base Model Expected to Support All Siri AI Features
Only three current iPhone models—the iPhone 17 Pro, Pro Max, and iPhone Air—presently offer access to all new on-device Siri AI features. The base model iPhone 17 does not include these comprehensive functionalities. However, it is anticipated that the non-Pro version of the upcoming iPhone 18 will support all the new Siri AI capabilities upon release.

Currently, only a select group of existing iPhone models provide full access to the new on-device Siri AI features. These models include the iPhone 17 Pro, the iPhone 17 Pro Max, and the iPhone Air.
The base model of the iPhone 17 is noted as not supporting all of these advanced functionalities.
Looking ahead, it is considered very likely that the non-Pro version of the upcoming iPhone 18 will incorporate support for all new Siri AI features. This would expand the availability of these capabilities to a broader range of devices in Apple's future product lineup.
According to 9to5Mac, this projection suggests a potential shift in feature distribution for next-generation iPhone models.


