// RUN โ€” FITS

Can the Intel Arc B580 12GB run DeBERTaV3large?

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

DeBERTaV3large on the Intel Arc B580 12GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 133k 316.4-392.7 t/s ~27.8-34.4 (slow)
Q8 yes 139k 632.7-785.5 t/s ~55.5-68.9 (slow)
Q4 yes 142k 1129.9-1402.6 t/s ~99.1-123 (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 Intel Arc B580 12GB run DeBERTaV3large?โ–ถ

Yes. At Q4 it generates ~1129.9-1402.6 tok/s and fits up to 142k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~99.1-123 tok/s.

How much context fits?โ–ถ

At Q4, up to about 142k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.