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// RUN — FITS
Can the Instinct MI430X run Ovis1.6-Gemma2-27B?
Yes — here's how fast and up to what context, with real measured numbers.
Ovis1.6-Gemma2-27B on the Instinct MI430X
| Quant | Fits? | Max context | Speed | Beyond context |
|---|---|---|---|---|
| FP16 | yes | 1290k | 254-310.4 t/s | ~0.4-0.5 (slow) |
| Q8 | yes | 1400k | 507.9-620.8 t/s | ~0.9-1.1 (slow) |
| Q4 | yes | 1449k | 907-1108.6 t/s | ~1.6-1.9 (slow) |
Estimate (memory-bound). Beyond "max context" the KV cache spills to system RAM offload (depends on your system RAM) and speed drops to the "beyond" figure.
FAQ
Can the Instinct MI430X run Ovis1.6-Gemma2-27B?▶
Yes. At Q4 it generates ~907-1108.6 tok/s and fits up to 1449k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~1.6-1.9 tok/s.
How much context fits?▶
At Q4, up to about 1449k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.