// RUN โ€” FITS

Can the AMD Instinct MI325X run ProtBERT-BFD?

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

ProtBERT-BFD on the AMD Instinct MI325X

QuantFits?Max contextSpeedBeyond context
FP16 yes 3558k 4500-5500 t/s ~30-36.7 (slow)
Q8 yes 3564k 9000-11000 t/s ~60-73.3 (slow)
Q4 yes 3567k 16071.4-19642.9 t/s ~107.1-131 (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 MI325X run ProtBERT-BFD?โ–ถ

Yes. At Q4 it generates ~16071.4-19642.9 tok/s and fits up to 3567k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~107.1-131 tok/s.

How much context fits?โ–ถ

At Q4, up to about 3567k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.