Can Qwen3.8 2.4T-A95B run on MacBook Air M1 16GB?
NO — Won’t fit
IQ4_XS · 4K context · formula estimate
What this means
The checked IQ4_XS build needs about 1377.6GB, above this Mac's conservative 13GB working budget.
−1364.6GB short
above the working budget
1377.6GB
needed at IQ4_XS
IQ4_XS
quant selected
0GB
working headroom
needs 1377.6 GBworking budget 13 GB · short 1364.6 GB
Where the memory goes
| Component | Detail | GB |
|---|---|---|
| Model weights | IQ4_XS GGUF (1310.9 GB) + mmap overhead | 1376.4 |
| KV cache | 4K context window | 0.4 |
| Runtime | macOS inference app + compute buffers | 0.8 |
| Total needed | at IQ4_XS, 4K context | 1377.6 |
| Working budget | 16 GB unified memory − conservative macOS reserve | 13 |
| Headroom | memory shortfall | −1364.6 |
Pick your quant
| Quant | Download | Memory | Estimated speed | Verdict |
|---|---|---|---|---|
| Q1_0 | 397.3 GB | 418.3 GB | — | ✕ Won't fit |
| IQ1_S | 508.4 GB | 535 GB | — | ✕ Won't fit |
| IQ4_XS ★ | 1310.9 GB | 1377.6 GB | — | ✕ Won't fit |
| Q8_0 | 2600.2 GB | 2731.4 GB | — | ✕ Won't fit |
Other models on this Mac
Qwen3.8 2.4T-A95B on other MacBook Air M1 configurations
FAQ
Can the MacBook Air M1 · 16GB run Qwen3.8 2.4T-A95B?
Not with the quants currently tracked. The selected IQ4_XS build needs about 1377.6GB, above the 13GB working budget.
Which Qwen3.8 2.4T-A95B quant should I use on this Mac?
None of the tracked quants fit this configuration safely. Choose a smaller model or a Mac with more unified memory.
Which app should I use for Qwen3.8 2.4T-A95B on this Mac?
Start with LM Studio. This page gives the complete point-and-click walkthrough.
Are these speeds measured on a MacBook Air M1?
No. The range is a formula estimate based on memory bandwidth, model size, active parameters, cooling, and a 4K context. The app, backend, thermals, and prompt can change real performance.