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Can the AMD Ryzen AI Max+ 395 run Zagreus 0.4B?
Yes โ here's how fast and up to what context, with real measured numbers.
Zagreus 0.4B on the AMD Ryzen AI Max+ 395
| Quant | Fits? | Max context | Speed | Beyond context |
|---|---|---|---|---|
| FP16 | yes | 1723k | 201.6-246.4 t/s | ~7.9-9.6 (slow) |
| Q8 | yes | 1729k | 403.2-492.8 t/s | ~15.8-19.3 (slow) |
| Q4 | yes | 1732k | 720-880 t/s | ~28.1-34.4 (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 Zagreus 0.4B?โถ
Yes. At Q4 it generates ~720-880 tok/s and fits up to 1732k context; beyond that it spills to SSD swap and slows to ~28.1-34.4 tok/s.
How much context fits?โถ
At Q4, up to about 1732k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.