GB200
An NVIDIA Blackwell-generation system pairing two GPUs with a Grace CPU, deployed in the NVL72 rack-scale design.
Current numbers
~10× (up to 10×)Vera Rubin NVL72 tokens/s per megawatt vs GB200 NVL72 (CoreWeave, measured on DeepSeek-R1 at matched interactivity; ratio only)
~1/10 (one-tenth)Vera Rubin NVL72 inference cost per million tokens vs GB200 NVL72 (ratio only; no absolute $/token published)
~10–15 kW → 120–600 kWrack power across the inflection: legacy → GB200 NVL72 (~132 kW) → Rubin Ultra Kyber (~600 kW, 2027 roadmap)