// RUN โ€” FITS

Can the Apple M1 Max 32GB run Mixtral 8x7B?

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

Mixtral 8x7B on the Apple M1 Max 32GB

QuantFits?Max contextSpeedBeyond context
FP16 no โ€” โ€” โ€”
Q8 no โ€” โ€” โ€”
Q4 yes 4k 10.4-12.5 t/s ~0.3-0.3 (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 M1 Max 32GB run Mixtral 8x7B?โ–ถ

Yes. At Q4 it generates ~10.4-12.5 tok/s and fits up to 4k context; beyond that it spills to SSD swap and slows to ~0.3-0.3 tok/s.

How much context fits?โ–ถ

At Q4, up to about 4k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.