// RUN โ€” FITS

Can the AMD Radeon Pro W7900 48GB run EMDR?

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

EMDR on the AMD Radeon Pro W7900 48GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 638k 618.5-756 t/s ~28.6-35 (slow)
Q8 yes 644k 1237.1-1512 t/s ~57.3-70 (slow)
Q4 yes 647k 2209.1-2700 t/s ~102.3-125 (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 Pro W7900 48GB run EMDR?โ–ถ

Yes. At Q4 it generates ~2209.1-2700 tok/s and fits up to 647k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~102.3-125 tok/s.

How much context fits?โ–ถ

At Q4, up to about 647k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.