// RUN โ€” FITS

Can the AMD Radeon RX 6900 XT run BiRNA-BERT?

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

BiRNA-BERT on the AMD Radeon RX 6900 XT

QuantFits?Max contextSpeedBeyond context
FP16 yes 198k 1378.5-1684.8 t/s ~107.7-131.6 (slow)
Q8 yes 200k 2756.9-3369.6 t/s ~215.4-263.2 (slow)
Q4 yes 201k 4923.1-6017.1 t/s ~384.6-470.1 (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 Radeon RX 6900 XT run BiRNA-BERT?โ–ถ

Yes. At Q4 it generates ~4923.1-6017.1 tok/s and fits up to 201k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~384.6-470.1 tok/s.

How much context fits?โ–ถ

At Q4, up to about 201k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.