// RUN โ€” FITS

Can the AMD Instinct MI300X 192GB run RWKV-6 (Finch) 3B?

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

RWKV-6 (Finch) 3B on the AMD Instinct MI300X 192GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 2578k 538.5-658.2 t/s ~4.1-5 (slow)
Q8 yes 2625k 1077.1-1316.5 t/s ~8.1-9.9 (slow)
Q4 yes 2646k 1923.4-2350.8 t/s ~14.5-17.7 (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 MI300X 192GB run RWKV-6 (Finch) 3B?โ–ถ

Yes. At Q4 it generates ~1923.4-2350.8 tok/s and fits up to 2646k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~14.5-17.7 tok/s.

How much context fits?โ–ถ

At Q4, up to about 2646k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.