// RUN โ€” FITS

Can the NVIDIA GeForce RTX 3090 run BART-large?

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

BART-large on the NVIDIA GeForce RTX 3090

QuantFits?Max contextSpeedBeyond context
FP16 yes 302k 840.9-1002.1 t/s ~35.9-42.8 (slow)
Q8 yes 308k 1681.7-2004.3 t/s ~71.9-85.7 (slow)
Q4 yes 311k 3003.1-3579.1 t/s ~128.3-153 (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 GeForce RTX 3090 run BART-large?โ–ถ

Yes. At Q4 it generates ~3003.1-3579.1 tok/s and fits up to 311k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~128.3-153 tok/s.

How much context fits?โ–ถ

At Q4, up to about 311k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.