Can I run Qwen3.5-4B-GGUF on an RTX 3060 12 GB?

Yes

Its BF16 file (8.42 GB) fits in the 10.8 GB an RTX 3060 12 GB can use, with room for ≈ 69K tokens of context.

Full analysis of Qwen3.5-4B-GGUF Everything that runs on RTX 3060 12 GB Get the BF16 file on Hugging Face

ollama run hf.co/unsloth/Qwen3.5-4B-GGUF:BF16

Files and context on RTX 3060 12 GB

Each file of Qwen3.5-4B-GGUF (and of GGUF versions the site has analyzed), and how much context fits next to it, with the context cache in 16-bit or 8-bit.

File	Size	On RTX 3060 12 GB	Context (16-bit)	Context (8-bit)
BF16	8.42 GB	Fits	69K	139K
UD-Q8_K_XL	5.95 GB	Fits	143K	256K
Q8_0	4.48 GB	Fits	187K	256K
UD-Q6_K_XL	4.15 GB	Fits	197K	256K
Q6_K	3.53 GB	Fits	215K	256K
UD-Q5_K_XL	3.25 GB	Fits	223K	256K
Q5_K_M	3.14 GB	Fits	227K	256K
Q5_K_S	3.02 GB	Fits	230K	256K
UD-Q4_K_XL	2.91 GB	Fits	234K	256K
Q4_1	2.78 GB	Fits	237K	256K
Q4_K_M	2.74 GB	Fits	239K	256K
Q4_K_S	2.59 GB	Fits	243K	256K
Q4_0	2.58 GB	Fits	243K	256K
IQ4_NL	2.58 GB	Fits	243K	256K
IQ4_XS	2.48 GB	Fits	247K	256K
UD-Q3_K_XL	2.44 GB	Fits	248K	256K
Q3_K_M	2.29 GB	Fits	252K	256K
Q3_K_S	2.11 GB	Fits	256K	256K
UD-IQ3_XXS	1.95 GB	Fits	256K	256K
UD-Q2_K_XL	1.94 GB	Fits	256K	256K
UD-IQ2_M	1.76 GB	Fits	256K	256K
UD-IQ2_XXS	1.52 GB	Fits	256K	256K

Qwen3.5-4B-GGUF on other hardware

Popular models that run on RTX 3060 12 GB

Assumes 90% of the card's memory is usable and at least 4K tokens of context for one conversation, with the context cache in 16-bit unless noted. Fits leaves at least 20% of that memory for context; Tight leaves less.