NVIDIA Blackwell GB300 Sets New AI Training Records as GB200 Efficiency Improves Fourfold
NVIDIA says continued software optimisation has delivered major performance gains across its Blackwell AI platforms, with the GB300 setting new records in large model training while the older GB200 becomes significantly more efficient. The company reports that the GB200 NVL72 improved token throughput per megawatt by four times in only a few months while running the DeepSeek R1 0528 model. The hardware configuration remained