// RUN โ€” FITS

Can the Intel Arc Pro B70 run StyleGAN3-R?

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

StyleGAN3-R on the Intel Arc Pro B70

QuantFits?Max contextSpeedBeyond context
FP16 yes 426k 111594.9-138531.6 t/s ~7341.8-9113.9 (slow)
Q8 yes 426k 223189.9-277063.3 t/s ~14683.5-18227.8 (slow)
Q4 yes 426k 398553.3-494755.9 t/s ~26220.6-32549.7 (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 Pro B70 run StyleGAN3-R?โ–ถ

Yes. At Q4 it generates ~398553.3-494755.9 tok/s and fits up to 426k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~26220.6-32549.7 tok/s.

How much context fits?โ–ถ

At Q4, up to about 426k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.