willitrun·ai

Can Command R 35B run on Radeon RX 7600M 8GB?

NO — Won't Fit

F0Won't run
Estimated from fit model

Command R 35B needs ~25.5 GB but Radeon RX 7600M 8GB only has 8.0 GB. Try a smaller quantization or lighter model.

Runtime: llama.cppCapacity: No fitBandwidth: LowStack: StandardBottleneck: Memory capacity
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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) 25.5 GB, exceeds 8.0 GB available
25.5 GB required8.0 GB available
319% VRAM needed

17.5 GB over capacity — needs offload or smaller quantization

Fit status

Too heavy

Decode

2.0 tok/s

TTFT

96800 ms

Safe context

4K

Memory

25.5 GB / 8.0 GB

Offload

70%

Memory breakdown

Weights21.3 GB
KV Cache2.4 GB
Runtime0.9 GB
Headroom0.8 GB

See how fast it feels

With memory offload — actual speed may be lower
See how fast it feelsCommand R 35B on Radeon RX 7600M 8GB
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: 2.0 tok/s decode · 96.8s TTFT (warm) · 5 tok/s prefill

What limits this setup

Usable VRAM is the main blocker for this model.

Not enough usable memory

The model needs 25.5 GB, but this setup only exposes 8.0 GB of usable VRAM.

Best improvement path

Add more VRAM headroom

The first useful upgrade is more dedicated VRAM so you can fit the model without shrinking context or dropping to a much lower quant.

Performance by workload

WorkloadGradeFitDecodeTTFTContext
ChatFToo heavy2.0 tok/s52800 ms4K
CodingFToo heavy2.0 tok/s96800 ms4K
Agentic CodingFToo heavy2.0 tok/s140800 ms4K
ReasoningFToo heavy2.0 tok/s114400 ms4K
RAGFToo heavy2.0 tok/s176000 ms4K

Inference speed

Command R 35B inference speed — tokens per second by GPU & Mac

Estimated decode speed (tokens/sec) for Command R 35B at Q4_K_M across popular GPUs and Apple Silicon, using the fastest local runtime per device. Fastest is RTX 5090 32GB at ~40 tok/s. Speed is memory-bandwidth bound, so cards that fit the whole model in VRAM run far faster than ones that offload to system RAM.

GPU / MacMemoryQuantSpeed (tok/s)Fits?
NVIDIARTX 5090 32GB
32 GBQ4_K_M39.6Tight
MacBook Pro M4 Max 128GB
128 GBQ4_K_M30.6Fits
MacBook Pro M4 Max 64GB
64 GBQ4_K_M30.6Fits
Mac Studio M3 Ultra 256GB
256 GBQ4_K_M28.4Fits
Mac Studio M2 Ultra 128GB
128 GBQ4_K_M23.6Fits
Mac Studio M1 Ultra 128GB
128 GBQ4_K_M22.4Fits
RX 7900 XTX 24GB
24 GBQ4_K_M20.5Heavy offload
MacBook Pro M4 Pro 48GB
48 GBQ4_K_M19.3Tight
NVIDIARTX 4090 24GB
24 GBQ4_K_M13.1Heavy offload
MacBook Pro M3 Max 64GB
64 GBQ4_K_M12.2Fits
NVIDIARTX 3090 24GB
24 GBQ4_K_M12.0Heavy offload
MacBook Pro M1 Max 64GB
64 GBQ4_K_M11.2Fits
NVIDIARTX 4080 Super 16GB
16 GBQ4_K_M4.7Too big
NVIDIARTX 4070 12GB
12 GBQ4_K_M2.0Too big
NVIDIARTX 3060 12GB
12 GBQ4_K_M2.0Too big
NVIDIARTX 4060 8GB
8 GBQ4_K_M2.0Too big

Estimates for single-stream decoding at Q4_K_M; real tokens/sec varies with prompt length, context, batch size, and runtime build. Prompt processing (prefill) is faster than the decode figures shown here.

Quantization options

How Command R 35B (35B params) fits at each quantization level on Radeon RX 7600M 8GB (8.0 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
13.7 GB
LowF0
Q3_K_S
3
17.2 GB
LowF0
NVFP4
4
19.6 GB
MediumF0
Q4_K_M
4
21.3 GB
MediumF0
Q5_K_M
5
25.2 GB
HighF0
Q6_K
6
28.7 GB
HighF0
Q8_0
8
37.5 GB
Very HighF0
F16
16
71.8 GB
MaximumF0

升级选项

能流畅运行 Command R 35B 的硬件

Frequently asked questions

Can Radeon RX 7600M 8GB run Command R 35B?

No, Command R 35B requires more memory than Radeon RX 7600M 8GB provides.

How much VRAM does Command R 35B need?

Command R 35B (35B parameters) requires approximately 25.5 GB of memory with Q4_K_M quantization.

What is the best quantization for Command R 35B?

The recommended quantization for Command R 35B is Q4_K_M, which balances quality and memory efficiency.

What speed will Command R 35B run at on Radeon RX 7600M 8GB?

On Radeon RX 7600M 8GB, Command R 35B achieves approximately 2.0 tokens per second decode speed with a time-to-first-token of 96800ms using Q4_K_M quantization.

Can Radeon RX 7600M 8GB run Command R 35B for coding?

For coding workloads, Command R 35B on Radeon RX 7600M 8GB receives a F grade with 2.0 tok/s and 4K context.

What context window can Command R 35B use on Radeon RX 7600M 8GB?

On Radeon RX 7600M 8GB, Command R 35B can safely use up to 4K tokens of context. The model's official context limit is 131K, but available memory constrains the safe maximum.

What should I upgrade first if Command R 35B feels slow on Radeon RX 7600M 8GB?

Add more VRAM headroom. The first useful upgrade is more dedicated VRAM so you can fit the model without shrinking context or dropping to a much lower quant.

See all results for Radeon RX 7600M 8GBSee all hardware for Command R 35B
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