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Can MacBook Neo A18 Pro 8GB run MiniCPM5-1B?

Apple · 8 GB LPDDR5X · 60 GB/s bandwidth · OpenBMB · 1.08B · model ctx up to 128K

✅ Yes — MacBook Neo A18 Pro 8GB (8 GB) can run MiniCPM5-1B at Q4 (8K)
VRAM: 1.79 GB needed of 8 GB
Speed: ~70.0 tok/s (estimated)
SS · ExcellentComposite score: VRAM headroom × 0.5 + tok/s speed × 0.5. Q4 @ 8K context.
METAL
Excellent for 💬 chatExcellent 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)
Q44K1.7 GBYes70.0 ± est.
Q48K default1.79 GBYes70.0 ± est.
Q432K2.35 GBYes70.0 ± est.
FP164K3.25 GBYes19.6 ± est.
FP168K default3.35 GBYes19.6 ± est.
FP1632K3.91 GBYes19.6 ± 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
Q40.6 GB0.19 GB0.5 GB1.79 GB8 GB
FP162.16 GB0.19 GB0.5 GB3.35 GB8 GB

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