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// RUN — FITS
Can the AMD Ryzen AI Max+ 395 run StableLM-2-1.6B?
Yes — here's how fast and up to what context, with real measured numbers.
StableLM-2-1.6B on the AMD Ryzen AI Max+ 395
| Quant | Fits? | Max context | Speed | Beyond context |
|---|---|---|---|---|
| FP16 | yes | 1685k | 49-59.9 t/s | ~1.9-2.3 (slow) |
| Q8 | yes | 1710k | 98.1-119.9 t/s | ~3.8-4.7 (slow) |
| Q4 | yes | 1721k | 175.1-214.1 t/s | ~6.8-8.4 (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 StableLM-2-1.6B?▶
Yes. At Q4 it generates ~175.1-214.1 tok/s and fits up to 1721k context; beyond that it spills to SSD swap and slows to ~6.8-8.4 tok/s.
How much context fits?▶
At Q4, up to about 1721k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.