// RUN — FITS

Can the NVIDIA RTX PRO 6000 Blackwell run CausalLM 34B β?

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

CausalLM 34B β on the NVIDIA RTX PRO 6000 Blackwell

QuantFits?Max contextSpeedBeyond context
FP16 yes 69k 19-22.7 t/s ~0.4-0.5 (slow)
Q8 yes 200k 38-45.3 t/s ~0.8-1 (slow)
Q4 yes 258k 67.9-80.9 t/s ~1.5-1.8 (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 CausalLM 34B β?

Yes. At Q4 it generates ~67.9-80.9 tok/s and fits up to 258k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~1.5-1.8 tok/s.

How much context fits?

At Q4, up to about 258k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.