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Can the RTX 3090 Run DeepSeek-R1-Distill-Qwen 14B?

Runs

Yes. DeepSeek-R1-Distill-Qwen 14B at Q4_K_M is a 9 GB download (Hugging Face file listing for bartowski/DeepSeek-R1-Distill-Qwen-14B-GGUF), and the RTX 3090 has 24 GB of VRAM, leaving about 15 GB for the KV cache and runtime. One published run puts generation at 37.5 tokens per second; a single cited measurement, not a median. Cited run: SmeltCore.

Model file9 GBQ4_K_M
VRAM24 GBRTX 3090
Headroom15 GBafter weights
Cited speed37.5 tok/s1 cited run
Bandwidth ceiling~104 tok/s936 GB/s ÷ 8.99 GB

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Published runs for DeepSeek-R1-Distill-Qwen 14B on the RTX 3090

GenerationQuantRuntimeContextSourceDate
37.5 tok/s q4_K_M ollama 16K SmeltCorelabelled "deepseek-r1:14b" 2026-05-09

More about this pair

How much VRAM does DeepSeek-R1-Distill-Qwen 14B need?

The Q4_K_M file is 9 GB. Add roughly 1.5 GB for the runtime and an ~8K-token context, so about 10.5 GB of VRAM holds it comfortably. Longer contexts grow the KV cache and need more.

What speed does DeepSeek-R1-Distill-Qwen 14B reach on the RTX 3090?

The fastest published run is 37.5 tokens per second (SmeltCore, q4_K_M, ollama). Generation reads every weight once per token, so the RTX 3090's 936 GB/s of memory bandwidth divided by the 8.99 GB file puts the theoretical ceiling near 104 tokens per second. That is an upper bound, not a speed estimate: kernel, launch and compute overhead keep real runs below it, and SpecPicks rejects any published figure above it.

Check another pair

See the full matrix → · All RTX 3090 benchmarks →

DeepSeek-R1-Distill-Qwen 14B on other GPUs

Other models on the RTX 3090

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 (memory bandwidth ÷ GB read per token: the whole file for a dense model, only the active experts' weights for a mixture-of-experts model such as gpt-oss-20b or Qwen3 30B-A3B, which is why those can post figures above bandwidth ÷ file size), it is not slower than the same card on a model twice its size, a single run is not slower than the same card on a larger dense model, 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.