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All estimates are approximations based on mathematical models and public specifications. Actual performance may vary. Do not make purchasing decisions based solely on these estimates.

Data sourced from Hugging Face, Ollama, and official model documentation. Model names and logos are trademarks of their respective owners.

© 2026 Will It Run AI — Fase Consulting Ibiza, S.L. (NIF: B57969656)

Home/Qwen2.5 3B Instruct/on RTX 3060 12GB

Can it run?

Can RTX 3060 12GB run Qwen2.5 3B Instruct?

CUsable

Runs well

Using Q4_K_M in Ollama

Capabilities:

Fit status

Runs well

Decode

129.8 tok/s

TTFT

1491 ms

Safe context

38K

Memory

5.0 GB / 12.0 GB

Memory breakdown

Weights1.8 GB
KV Cache0.8 GB
Runtime1.2 GB
Headroom1.2 GB

Performance by workload

WorkloadGradeFitDecodeTTFTContext
Agentic CodingCRuns well129.8 tok/s2169 ms74K
ChatCRuns well129.8 tok/s813 ms19K
CodingCRuns well129.8 tok/s1491 ms38K
RAGCRuns well129.8 tok/s2711 ms74K
ReasoningCRuns well129.8 tok/s1762 ms38K

Quantization options

How Qwen2.5 3B Instruct (3B params) fits at each quantization level on RTX 3060 12GB (12.0 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
1.2 GB
LowD32
Q3_K_S
3
1.5 GB
LowD32
NVFP4
4
1.7 GB
MediumD32
Q4_K_M
4
1.8 GB
MediumD33
Q5_K_M
5
2.2 GB
HighD33
Q6_K
6
2.5 GB
HighD34
Q8_0
8
3.2 GB
Very HighD35
F16Best for your GPU
16
6.1 GB
MaximumC40

Get started

See all results for RTX 3060 12GBSee all hardware for Qwen2.5 3B Instruct