Apple Mac Studio lands with M5 Max, Ultra

This is Apple’s clearest push yet to make local AI development a mainstream professional workflow, though the premium pricing and closed software ecosystem remain significant tradeoffs.

• –Up to 512GB of unified memory makes running very large language models locally more practical without cloud inference costs or data leaving the machine
• –Neural accelerators in every M5 Ultra GPU core target inference, image generation, and model training workloads directly
• –Thunderbolt 5 with RDMA enables Mac Studio clusters, with Apple claiming up to 3x faster distributed inference across four systems
• –PCIe Gen 6 storage, Wi-Fi 7, and eight-display support strengthen the workstation proposition, but matter less to developers than memory capacity and framework compatibility
• –Starting at $5,499 for M5 Ultra, it is powerful local-AI infrastructure for teams with specialized workloads—not a general-purpose CUDA replacement