// RUN โ€” FITS

Can the Apple M4 Max 64GB run Tranception?

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

Tranception on the Apple M4 Max 64GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 835k 265.2-319.8 t/s ~4.9-5.9 (slow)
Q8 yes 845k 530.4-639.6 t/s ~9.7-11.7 (slow)
Q4 yes 850k 947.1-1142.1 t/s ~17.3-20.9 (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 M4 Max 64GB run Tranception?โ–ถ

Yes. At Q4 it generates ~947.1-1142.1 tok/s and fits up to 850k context; beyond that it spills to SSD swap and slows to ~17.3-20.9 tok/s.

How much context fits?โ–ถ

At Q4, up to about 850k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.