// RUN โ€” FITS

Can the AMD Instinct MI455X run Tongyi DeepResearch?

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

Tongyi DeepResearch on the AMD Instinct MI455X

QuantFits?Max contextSpeedBeyond context
FP16 yes 1278k 202.4-247.4 t/s ~0.4-0.5 (slow)
Q8 yes 1394k 404.9-494.8 t/s ~0.8-1 (slow)
Q4 yes 1445k 723-883.6 t/s ~1.5-1.8 (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 AMD Instinct MI455X run Tongyi DeepResearch?โ–ถ

Yes. At Q4 it generates ~723-883.6 tok/s and fits up to 1445k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~1.5-1.8 tok/s.

How much context fits?โ–ถ

At Q4, up to about 1445k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.