// RUN โ€” FITS

Can the Apple M1 Ultra 64GB run OntoProtein?

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

OntoProtein on the Apple M1 Ultra 64GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 843k 647.6-781 t/s ~8.1-9.8 (slow)
Q8 yes 850k 1295.2-1561.9 t/s ~16.2-19.5 (slow)
Q4 yes 852k 2312.9-2789.1 t/s ~28.9-34.9 (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 M1 Ultra 64GB run OntoProtein?โ–ถ

Yes. At Q4 it generates ~2312.9-2789.1 tok/s and fits up to 852k context; beyond that it spills to SSD swap and slows to ~28.9-34.9 tok/s.

How much context fits?โ–ถ

At Q4, up to about 852k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.