// RUN — FITS

Can the Instinct MI440X run Orion Star (猎户星空大模型)?

Yes — here's how fast and up to what context, with real measured numbers.

Orion Star (猎户星空大模型) on the Instinct MI440X

QuantFits?Max contextSpeedBeyond context
FP16 yes 2246k 441-539 t/s ~0.9-1.1 (slow)
Q8 yes 2331k 882-1078 t/s ~1.8-2.2 (slow)
Q4 yes 2369k 1575-1925 t/s ~3.2-3.9 (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 MI440X run Orion Star (猎户星空大模型)?

Yes. At Q4 it generates ~1575-1925 tok/s and fits up to 2369k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~3.2-3.9 tok/s.

How much context fits?

At Q4, up to about 2369k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.