// RUN โ€” FITS

Can the AMD Radeon Pro W7900 48GB run LLaVA-NeXT-34B (LLaVA-1.6)?

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

LLaVA-NeXT-34B (LLaVA-1.6) on the AMD Radeon Pro W7900 48GB

QuantFits?Max contextSpeedBeyond context
FP16 no โ€” โ€” โ€”
Q8 yes 30k 15.7-19.1 t/s ~0.7-0.9 (slow)
Q4 yes 89k 28-34.2 t/s ~1.3-1.6 (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 LLaVA-NeXT-34B (LLaVA-1.6)?โ–ถ

Yes. At Q4 it generates ~28-34.2 tok/s and fits up to 89k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~1.3-1.6 tok/s.

How much context fits?โ–ถ

At Q4, up to about 89k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.