① Apple and Broadcom are collaborating on the "Baltra" data center processor, expected to launch by 2027, featuring proprietary AI accelerators and HBM memory for Apple Intelligence services.
② The processor may scale up to 8x the CPU/GPU cores of the M3 Ultra, though AI workloads typically require specialized tensor units, suggesting a hybrid CPU-NPU design.
③ Apple’s roadmap includes M5 updates for 2025 iPads/MacBooks, M6 (Komodo), M7 (Borneo), and a high-end Sotra chip, alongside custom processors for wearables like AR glasses.