🔌
New: connect Claude & other AIs to GenAIList over MCP — research the catalog and contribute to the shared knowledge base. Learn how →
// RUN — FITS
Can the Apple M1 Max 64GB run Stable Diffusion 3.5 Medium?
Yes — here's how fast and up to what context, with real measured numbers.
Stable Diffusion 3.5 Medium on the Apple M1 Max 64GB
| Quant | Fits? | Max context | Speed | Beyond context |
|---|---|---|---|---|
| FP16 | yes | 780k | 54.4-65.6 t/s | ~1.4-1.6 (slow) |
| Q8 | yes | 818k | 108.8-131.2 t/s | ~2.7-3.3 (slow) |
| Q4 | yes | 835k | 194.3-234.3 t/s | ~4.9-5.9 (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 M1 Max 64GB run Stable Diffusion 3.5 Medium?▶
Yes. At Q4 it generates ~194.3-234.3 tok/s and fits up to 835k context; beyond that it spills to SSD swap and slows to ~4.9-5.9 tok/s.
How much context fits?▶
At Q4, up to about 835k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.