Can I Run Mistral Small 4 on a AMD Instinct MI325X?
Runs at full precision (fp16). Zero quality loss.
2 quantizations fit your 256GB
| Quant | Min VRAM | Recommended | File size | Headroom |
|---|---|---|---|---|
| fp16BEST | 239.8 GB | 241.3 GB | 0.9 GB | +16.2 GB |
| Q3_K_S | 47.0 GB | 48.5 GB | 49.6 GB | +209.0 GB |
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FAQ
Can the AMD Instinct MI325X run Mistral Small 4?
Yes. The AMD Instinct MI325X's 256GB of VRAM is enough to run Mistral Small 4 at fp16 quantization (239.8GB required).
What's the best quantization to use?
fp16 is the highest-precision quantization that fits in your 256GB. It uses about 239.8GB of memory and 241.3GB recommended for comfortable inference.
What if I need more headroom for context length?
KV cache memory grows with context length. The numbers above assume a baseline 2K-4K context. For long-context use (32K+), add another 2-6GB depending on the model architecture.