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Can the AMD Ryzen AI Max+ 395 run HGRN 1B (WT 103)?
Yes โ here's how fast and up to what context, with real measured numbers.
HGRN 1B (WT 103) on the AMD Ryzen AI Max+ 395
| Quant | Fits? | Max context | Speed | Beyond context |
|---|---|---|---|---|
| FP16 | yes | 1704k | 80.6-98.6 t/s | ~3.2-3.9 (slow) |
| Q8 | yes | 1720k | 161.3-197.1 t/s | ~6.3-7.7 (slow) |
| Q4 | yes | 1726k | 288-352 t/s | ~11.3-13.8 (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 HGRN 1B (WT 103)?โถ
Yes. At Q4 it generates ~288-352 tok/s and fits up to 1726k context; beyond that it spills to SSD swap and slows to ~11.3-13.8 tok/s.
How much context fits?โถ
At Q4, up to about 1726k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.