1.5 TB of VRAM on Mac Studio - RDMA over Thunderbolt 5
Read OriginalThe article details hands-on testing of a clustered Mac Studio setup with 1.5 TB of unified memory, leveraging RDMA (Remote Direct Memory Access) over Thunderbolt 5 to significantly reduce latency for AI workloads. It explores the hardware configuration, cost, performance benefits for running large AI models, and compares it to competing systems from Nvidia and AMD. The setup uses a mini rack and discusses the practicalities of rack-mounting Mac Studios.
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