According to a new rumor from the usual reliable Digital Chat Station over on Weibo, all four iPhone 17 models will sport 12GB of RAM, and the A19 Pro chip used for the iPhone 17 Pro and Pro Max will be made on TSMC’s 3nm process with significantly improved performance versus the A18 Pro. A previous rumor claimed three out of four members of the iPhone 17 family were set to get 12GB of RAM, with the vanilla model still up in the air until next month when Apple would be finalizing its decision regarding it.
Additionally, the iPhone 18 family is said to be switching to using a six-channel LPDDR5X memory, which will be making its debut in Apple’s devices. The improved bandwidth will improve performance, of course.
Source (in Chinese)