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// RUN — FITS
Can the AMD Ryzen AI Max+ 395 run MatterGen?
Yes — here's how fast and up to what context, with real measured numbers.
MatterGen on the AMD Ryzen AI Max+ 395
| Quant | Fits? | Max context | Speed | Beyond context |
|---|---|---|---|---|
| FP16 | yes | 1733k | 1723.1-2106 t/s | ~67.3-82.3 (slow) |
| Q8 | yes | 1734k | 3446.2-4212 t/s | ~134.6-164.5 (slow) |
| Q4 | yes | 1735k | 6153.8-7521.4 t/s | ~240.4-293.8 (slow) |
Estimate (memory-bound). Beyond "max context" the KV cache spills to SSD swap and speed drops to the "beyond" figure.
FAQ
Can the AMD Ryzen AI Max+ 395 run MatterGen?▶
Yes. At Q4 it generates ~6153.8-7521.4 tok/s and fits up to 1735k context; beyond that it spills to SSD swap and slows to ~240.4-293.8 tok/s.
How much context fits?▶
At Q4, up to about 1735k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.