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Can the RTX PRO 6000 Blackwell 96GB Run Llama 3.1 8B?

Runs

Yes. Llama 3.1 8B at Q4_K_M is a 4.9 GB download (Hugging Face file listing for bartowski/Meta-Llama-3.1-8B-Instruct-GGUF), and the RTX PRO 6000 Blackwell 96GB has 96 GB of VRAM, leaving about 91.1 GB for the KV cache and runtime. Published runs put generation at a median of 138 tokens per second across 1 cited measurement. Fastest cited run: LocalScore.

Model file4.9 GBQ4_K_M
VRAM96 GBRTX PRO 6000 Blackwell 96GB
Headroom91.1 GBafter weights
Median speed138 tok/s1 cited run
Bandwidth ceiling~364 tok/s1792 GB/s ÷ 4.9 GB

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Published runs for Llama 3.1 8B on the RTX PRO 6000 Blackwell 96GB

GenerationQuantRuntimeContextSourceDate
138 tok/s Q4_K_M llama.cpp LocalScorelabelled "Meta Llama 3.1 8B Instruct" 2025-09-01

More about this pair

How much VRAM does Llama 3.1 8B need?

The Q4_K_M file is 4.9 GB. Add roughly 1.5 GB for the runtime and an ~8K-token context, so about 6.4 GB of VRAM holds it comfortably. Longer contexts grow the KV cache and need more.

What is the fastest Llama 3.1 8B can generate on the RTX PRO 6000 Blackwell 96GB?

Generation reads every weight once per token, so the RTX PRO 6000 Blackwell 96GB's 1792 GB/s of memory bandwidth divided by the 4.9 GB file sets a ceiling near 364 tokens per second. Real runs land below it; SpecPicks rejects any published figure above it.

Check another pair

See the full matrix → · All RTX PRO 6000 Blackwell 96GB benchmarks →

Llama 3.1 8B on other GPUs

Other models on the RTX PRO 6000 Blackwell 96GB

How the checks work

The fit is the Q4_K_M file size against the card's VRAM, with 1.5 GB kept for the runtime and an ~8K context. A published run counts only if the pair fits, the run is Q4-class, its source does not call it an estimate, it is under the bandwidth ceiling above, and it is not one figure pasted across many cards. The whole matrix is downloadable as a CSV under CC BY 4.0.

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This page is editorial synthesis based on publicly available information. No independent first-party benchmarking is reported.