// RUN โ€” FITS

Can the NVIDIA DGX Spark run StyleGAN3-T?

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

StyleGAN3-T on the NVIDIA DGX Spark

QuantFits?Max contextSpeedBeyond context
FP16 yes 1735k 44683.9-53253.4 t/s ~1636.8-1950.7 (slow)
Q8 yes 1735k 89367.7-106506.7 t/s ~3273.5-3901.3 (slow)
Q4 yes 1735k 159585.2-190190.6 t/s ~5845.6-6966.7 (slow)

Estimate (memory-bound). Beyond "max context" the KV cache spills to SSD swap and speed drops to the "beyond" figure.

FAQ

Can the NVIDIA DGX Spark run StyleGAN3-T?โ–ถ

Yes. At Q4 it generates ~159585.2-190190.6 tok/s and fits up to 1735k context; beyond that it spills to SSD swap and slows to ~5845.6-6966.7 tok/s.

How much context fits?โ–ถ

At Q4, up to about 1735k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.