Can the RTX Pro 6000 Blackwell run Llama 3.3 70B?
Yes. Llama 3.3 70B needs about 45 GB and the RTX Pro 6000 Blackwell has 96 GB of VRAM. Expect about 23 tok/s, about reading speed.
ollama run llama3.3:70bFirst time? Install Ollama, then paste that into a terminal.
Llama 3.3 70B needsAbout 45 GB
RTX Pro 6000 Blackwell has96 GB VRAM
Bandwidth1792 GB/s
Estimated speed~23 tok/s
Want it faster?
Speed comes from memory bandwidth: the card reads all 43 GB of active weights for every token. On the RTX Pro 6000 Blackwell, gpt-oss 120B runs at about 220 tok/s if you can trade some quality for speed. Cards that run Llama 3.3 70B faster:
How we estimate
Speed is roughly memory bandwidth divided by the weights read per token, calibrated on our own rack. Sizes are Ollama's default 4-bit downloads plus about 1.2 GB for context. Real results are usually within about a third. Measured it yourself? Send us the number.
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