← AI Hashrate 中文

Can MacBook Neo A18 Pro 8GB run Llama-3.2-3B-Instruct?

Apple · 8 GB LPDDR5X · 60 GB/s bandwidth · Meta · 3.2B · model ctx up to 128K

✅ Yes — MacBook Neo A18 Pro 8GB (8 GB) can run Llama-3.2-3B-Instruct at Q4 (8K)
VRAM: 3.43 GB needed of 8 GB
Speed: ~23.6 tok/s (estimated)
AA · GreatComposite score: VRAM headroom × 0.5 + tok/s speed × 0.5. Q4 @ 8K context.
METAL
Good for 💬 chatGood for ⌨️ codingExcellent for 📋 general
Estimates from memory-bandwidth formula; rows marked "measured" override. Methodology.

Fit & speed by quant and context

QuantContextVRAM neededFits?tok/s (decode)
Q44K3.11 GBYes23.6 ± est.
Q48K default3.43 GBYes23.6 ± est.
Q432K5.35 GBYes23.6 ± est.
FP164K7.72 GBNo5.6 ± est.
FP168K default8.04 GBNo5.1 ± est.
FP1632K9.96 GBNo3.3 ± est.

Fits = weights + KV(ctx) + 0.5 GB overhead ≤ 95% of VRAM. Measured anchors are context-agnostic; the fit verdict is recomputed per context. A missing tok/s means the model is far beyond this card (offload-only territory).

VRAM breakdown at 8K context

QuantWeightsKV cacheOverheadTotal neededMacBook Neo A18 Pro 8GB VRAM
Q41.79 GB0.64 GB0.5 GB3.43 GB8 GB
FP166.4 GB0.64 GB0.5 GB8.04 GB8 GB

Other GPUs that run Llama-3.2-3B-Instruct

All GPUs for Llama-3.2-3B-Instruct →

Other models for the MacBook Neo A18 Pro 8GB

All models on the MacBook Neo A18 Pro 8GB →