Can Ministral 3 3B Instruct 2512 run on Radeon Pro W7900 48GB?

YES — Runs Great

C43Usable
Estimated from fit model

Ministral 3 3B Instruct 2512 needs ~7.9 GB VRAM. Radeon Pro W7900 48GB has 48.0 GB. With Q4_K_M quantization, expect ~42 tok/s.

Runtime: llama.cppCapacity: RoomyBandwidth: HighStack: StandardBottleneck: Balanced
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Operating mode

Choose the run profile you care about

Interactive favors responsiveness, while light API and scale-out lean harder on serving readiness. The fit stays the same, but the recommendation lens changes.

Current mode

Balanced

Balanced for general local use. Keeps the ranking neutral across personal and serving workflows.

Capabilities:

Select quantization to explore

Q4_K_M (Medium quality) 7.9 GB, 42.0 tok/s, Runs well
7.9 GB required48.0 GB available
16% VRAM used

Fit status

Runs well

Decode

42.0 tok/s

TTFT

4610 ms

Safe context

1.8M

Memory

7.9 GB / 48.0 GB

Memory breakdown

Weights1.8 GB
KV Cache0.4 GB
Runtime0.9 GB
Headroom4.8 GB

See how fast it feels

See how fast it feelsMinistral 3 3B Instruct 2512 on Radeon Pro W7900 48GB
1st promptCold start — includes initialization
>What is local AI inference?
Local AI inference means running an AI language model directly on your own hardware — your laptop, desktop, or server — instead of sending requests to a remote cloud API. When you run inference locally the model weights are loaded into your GPU or unified memory. Each token you generate requires reading those weights from memory, so memory bandwidth is the main bottleneck for decode speed. Key benefits of running locally: - Full privacy: your prompts never leave your machine - No per-token cost or rate limits - Works offline once the model is downloaded - Latency depends only on your hardware
2nd promptWarm — model ready, no init overhead
>How much VRAM do I need?
It depends on the model size and quantization level. A rough rule of thumb: Model size Q4 (4-bit) Q8 (8-bit) FP16 7B params ~4.3 GB ~7.5 GB ~14 GB 13B params ~7.9 GB ~13.9 GB ~26 GB 70B params ~42.7 GB ~74.9 GB ~140 GB Most people use 4-bit quantization (Q4_K_M) which gives 90-95% of full quality at a fraction of the memory. A 24 GB GPU can comfortably run most 7B-13B models.
Estimated: 42.0 tok/s decode · 4.6s TTFT (warm) · 105 tok/s prefill

What limits this setup

This setup is broadly balanced for this model.

No major red flags

This recommendation has enough memory headroom and acceptable estimated speed for the selected workload.

Best improvement path

Performance by workload

WorkloadGradeFitDecodeTTFTContext
ChatCRuns well42.0 tok/s2514 ms1.8M
CodingCRuns well42.0 tok/s4610 ms1.8M
Agentic CodingCRuns well42.0 tok/s6705 ms1.8M
ReasoningCRuns well42.0 tok/s5448 ms1.8M
RAGCRuns well42.0 tok/s8381 ms1.8M

Quantization options

How Ministral 3 3B Instruct 2512 (3B params) fits at each quantization level on Radeon Pro W7900 48GB (48.0 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
1.2 GB
LowC41
Q3_K_S
3
1.5 GB
LowC41
NVFP4
4
1.7 GB
MediumC41
Q4_K_M
4
1.8 GB
MediumC41
Q5_K_M
5
2.2 GB
HighC41
Q6_K
6
2.5 GB
HighC41
Q8_0
8
3.2 GB
Very HighC41
F16Best for your GPU
16
6.1 GB
MaximumC42

Get started

Copy-paste commands to run Ministral 3 3B Instruct 2512 on your machine.

Run

lms load hf-mistralai--ministral-3-3b-instruct-2512-gguf && lms server start

Upgrade-Optionen

Hardware, die Ministral 3 3B Instruct 2512 gut ausführt

Frequently asked questions

Can Radeon Pro W7900 48GB run Ministral 3 3B Instruct 2512?

Yes, Radeon Pro W7900 48GB can run Ministral 3 3B Instruct 2512 with a C grade (Runs well). Expected decode speed: 42.0 tok/s.

How much VRAM does Ministral 3 3B Instruct 2512 need?

Ministral 3 3B Instruct 2512 (3B parameters) requires approximately 7.9 GB of memory with Q4_K_M quantization.

What is the best quantization for Ministral 3 3B Instruct 2512?

The recommended quantization for Ministral 3 3B Instruct 2512 is Q4_K_M, which balances quality and memory efficiency.

What speed will Ministral 3 3B Instruct 2512 run at on Radeon Pro W7900 48GB?

On Radeon Pro W7900 48GB, Ministral 3 3B Instruct 2512 achieves approximately 42.0 tokens per second decode speed with a time-to-first-token of 4610ms using Q4_K_M quantization.

Can Radeon Pro W7900 48GB run Ministral 3 3B Instruct 2512 for coding?

For coding workloads, Ministral 3 3B Instruct 2512 on Radeon Pro W7900 48GB receives a C grade with 42.0 tok/s and 1.8M context.

What context window can Ministral 3 3B Instruct 2512 use on Radeon Pro W7900 48GB?

On Radeon Pro W7900 48GB, Ministral 3 3B Instruct 2512 can safely use up to 1.8M tokens of context. The model's official context limit is —, but available memory constrains the safe maximum.

See all results for Radeon Pro W7900 48GBSee all hardware for Ministral 3 3B Instruct 2512
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