// RUN โ€” FITS

Can the Apple M4 Max 128GB run StyleGAN3-T?

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

StyleGAN3-T on the Apple M4 Max 128GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 1735k 83246.6-100385.7 t/s ~1524.7-1838.6 (slow)
Q8 yes 1735k 166493.3-200771.3 t/s ~3049.3-3677.1 (slow)
Q4 yes 1735k 297309.4-358520.2 t/s ~5445.2-6566.3 (slow)

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

FAQ

Can the Apple M4 Max 128GB run StyleGAN3-T?โ–ถ

Yes. At Q4 it generates ~297309.4-358520.2 tok/s and fits up to 1735k context; beyond that it spills to SSD swap and slows to ~5445.2-6566.3 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.