What LLMs can I run on 12 GB of VRAM?

On a 12 GB GPU, 12 catalog models run fully on the GPU at an 8,192-token context. The most capable is Kimi-VL-A3B-Instruct at IQ4_XS (needs ~11.2 GiB). Pick a smaller model or a lower quant for more headroom.

Figures assume a 12 GB GPU paired with 32 GB of system RAM (a typical desktop), judged at an 8,192-token context. Speed depends on the specific card — this page ranks by fit, not speed.

The biggest model you can run

Kimi-VL-A3B-Instruct at IQ4_XS · 16.4B params · needs ~11.2 GiB

One command to run it (llama.cpp):

llama-server -m Kimi-VL-A3B-Instruct.i1-IQ4_XS.gguf -c 8192 -ngl 999

Models that run, largest first

Model Sweet-spot quant Fits in
Kimi-VL-A3B-Instruct moonshotai IQ4_XS Runs fully on GPU ~11.2 GiB
DeepSeek-R1-Distill-Qwen-14B deepseek-ai Q4_K_M Runs fully on GPU ~11.2 GiB
Qwen3-14B Qwen Q4_K_M Runs fully on GPU ~11 GiB
Phi-4-reasoning microsoft Q4_K_M Runs fully on GPU ~11.4 GiB
phi-4 microsoft Q4_K_M Runs fully on GPU ~11.2 GiB
gemma-4-12B-it google Q4_K_M Runs fully on GPU ~7.8 GiB
Qwen3-8B Qwen Q8_0 Runs fully on GPU ~10.6 GiB
DeepSeek-R1-Distill-Llama-8B deepseek-ai Q8_0 Runs fully on GPU ~10.3 GiB
gemma-4-E4B-it google Q8_0 Runs fully on GPU ~8.9 GiB
DeepSeek-R1-Distill-Qwen-7B deepseek-ai Q8_0 Runs fully on GPU ~9.3 GiB
Qwen3-Embedding-8B Qwen Q4_K_M Runs fully on GPU ~6.4 GiB
gemma-4-E2B-it google Q8_0 Runs fully on GPU ~5.7 GiB

Derived live from the fit engine + catalog at an 8,192-token context. "Fits in" is the modelled VRAM the sweet-spot quant needs (weights + KV cache + overhead). Speed depends on your specific card — check a GPU page or the calculator.

Check it against your exact setup

Open the fit calculator

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