// RUN — FITS

Can the Apple M4 Max 64GB run (ensemble): AWD-LSTM-DOC (fin) × 5 (WT2)?

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

(ensemble): AWD-LSTM-DOC (fin) × 5 (WT2) on the Apple M4 Max 64GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 850k 1003.5-1210.1 t/s ~18.4-22.2 (slow)
Q8 yes 853k 2006.9-2420.1 t/s ~36.8-44.3 (slow)
Q4 yes 854k 3583.8-4321.6 t/s ~65.6-79.2 (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 64GB run (ensemble): AWD-LSTM-DOC (fin) × 5 (WT2)?

Yes. At Q4 it generates ~3583.8-4321.6 tok/s and fits up to 854k context; beyond that it spills to SSD swap and slows to ~65.6-79.2 tok/s.

How much context fits?

At Q4, up to about 854k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.