// RUN โ€” FITS

Can the NVIDIA RTX PRO 6000 Blackwell run Galactica?

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

Galactica on the NVIDIA RTX PRO 6000 Blackwell

QuantFits?Max contextSpeedBeyond context
FP16 no โ€” โ€” โ€”
Q8 no โ€” โ€” โ€”
Q4 yes 60k 19.5-23.2 t/s ~0.4-0.5 (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 NVIDIA RTX PRO 6000 Blackwell run Galactica?โ–ถ

Yes. At Q4 it generates ~19.5-23.2 tok/s and fits up to 60k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~0.4-0.5 tok/s.

How much context fits?โ–ถ

At Q4, up to about 60k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.