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text model · mistral · Windows

Can I run Mistral Small 3 24B on Nvidia GeForce RTX 4080 (16GB)?

Compatibility verdict VRAM threshold engine
No, not enough memorywould not load

No. Mistral Small 3 24B needs ~16.3 GB even at Q4_K_M, but Nvidia GeForce RTX 4080 (16GB) only has ~15 GB usable.

Needs ~16.3 GB Device usable ~15 GB

Needs ~16.3 GB even at Q4_K_M, but only ~15 GB is usable.

Q4_K_M needed
~16.3 GB
Usable on device
~15 GB
Device memory
16 GB
Model mistral
Parameters
24B
Q4_K_M size
14.33 GB
Q8_0 size
25.05 GB
Context
128k
Ollama tag
mistral-small3.2:24b
Full Mistral Small 3 24B requirements →
Device Windows
Memory
16 GB vram
Usable for weights
~15 GB
Best runtime
vLLM (Linux) / Ollama (CUDA)
Best models for Nvidia GeForce RTX 4080 (16GB) →

What you can run instead

Run Mistral Small 3 24B on other hardware

FAQ

Can Nvidia GeForce RTX 4080 (16GB) run Mistral Small 3 24B?

No. Mistral Small 3 24B needs ~16.3 GB even at Q4_K_M, but Nvidia GeForce RTX 4080 (16GB) only has ~15 GB usable.

How much memory does Mistral Small 3 24B need?

Nvidia GeForce RTX 4080 (16GB) does not have enough memory. At Q4_K_M the weights are ~14.33 GB; with KV cache and runtime overhead, budget ~16.3 GB at a 4k context.

What is the best tool to run Mistral Small 3 24B on Windows?

LM Studio for a simple setup; Ollama (CUDA) for the most speed. AMD GPUs run via Vulkan/ROCm at roughly half CUDA throughput. NVIDIA is the smooth path on Windows.

Sources

Memory figures are estimates. See methodology.