AMD’s Instinct MI350X-series AI GPU, with its cutting-edge CDNA 4 architecture, was released way back in June, but the recent ISSCC symposium in San Francisco is where we got a first deep dive into the engineering behind it.
Taking to the stage on February 16, AMD fellow design engineer Ramasamy Adaikkalavan talked through how AMD managed to fit nearly double the compute throughput into the same die area as its predecessor, and why the MI355X has fewer compute units than the GPU it replaces.

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