// RUN โ€” FITS

Can the AMD Radeon Pro W7900 48GB run Surya?

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

Surya on the AMD Radeon Pro W7900 48GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 640k 743.6-908.9 t/s ~34.4-42.1 (slow)
Q8 yes 645k 1487.2-1817.7 t/s ~68.9-84.2 (slow)
Q4 yes 648k 2655.7-3245.9 t/s ~123-150.3 (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 Surya?โ–ถ

Yes. At Q4 it generates ~2655.7-3245.9 tok/s and fits up to 648k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~123-150.3 tok/s.

How much context fits?โ–ถ

At Q4, up to about 648k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.