// RUN โ€” FITS

Can the Apple M1 Max 64GB run Pleias 1.0 350m?

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

Pleias 1.0 350m on the Apple M1 Max 64GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 845k 388.6-468.6 t/s ~9.7-11.7 (slow)
Q8 yes 851k 777.1-937.1 t/s ~19.4-23.4 (slow)
Q4 yes 853k 1387.8-1673.5 t/s ~34.7-41.8 (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 Max 64GB run Pleias 1.0 350m?โ–ถ

Yes. At Q4 it generates ~1387.8-1673.5 tok/s and fits up to 853k context; beyond that it spills to SSD swap and slows to ~34.7-41.8 tok/s.

How much context fits?โ–ถ

At Q4, up to about 853k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.