Hardware & Chips
Source: The Verge • August 15, 2026
Apple Prepares M6 Ultra Chip for Mac Studio with 64-Core CPU Architecture
Executive Key Takeaway
Supply chain leaks indicate Apple's upcoming M6 Ultra processor utilizes a 2nm TSMC node with 64 CPU cores and unified memory up to 512GB.
Reports from TSMC's supply chain reveal that Apple is finalizing production of the **M6 Ultra processor**, destined for next generation **Mac Studio** and **Mac Pro** hardware expected later this year.
Leveraging TSMC's cutting-edge 2-nanometer process node, the chip joins two M6 Max dies via an updated UltraFusion interconnect delivering over 4.5 TB/s of inter-die bandwidth and supporting up to 512GB of unified LPDDR6 memory.
The 64-core CPU configuration features 48 high-performance cores and 16 efficiency cores designed specifically to handle local LLM fine-tuning and 8K uncompressed video rendering.