// RUN โ€” FITS

Can the Apple M4 Max 36GB run GLA Transformer 340M?

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

GLA Transformer 340M on the Apple M4 Max 36GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 461k 546-658.4 t/s ~10-12.1 (slow)
Q8 yes 466k 1092-1316.8 t/s ~20-24.1 (slow)
Q4 yes 469k 1950-2351.5 t/s ~35.7-43.1 (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 36GB run GLA Transformer 340M?โ–ถ

Yes. At Q4 it generates ~1950-2351.5 tok/s and fits up to 469k context; beyond that it spills to SSD swap and slows to ~35.7-43.1 tok/s.

How much context fits?โ–ถ

At Q4, up to about 469k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.