← AI Hashrate 中文

Can MacBook Neo A18 Pro 8GB run Qwen2.5-32B-Instruct?

Apple · 8 GB LPDDR5X · 60 GB/s bandwidth · Alibaba · 32.8B · model ctx up to 128K

❌ No — Qwen2.5-32B-Instruct Q4 needs 20.37 GB, card only has 8 GB
VRAM: 20.37 GB needed of 8 GB
Speed: ~0.2 tok/s (estimated)
FF · No FitComposite score: VRAM headroom × 0.5 + tok/s speed × 0.5. Q4 @ 8K context.
METAL
Your GPU won't fit Qwen2.5-32B-Instruct, but runs these similar models: Qwen2.5-7B-Instruct, gemma-4-E2B-itor☁️ Rent on RunPod from ~$0.50/hr
Estimates from memory-bandwidth formula; rows marked "measured" override. Methodology.

Fit & speed by quant and context

QuantContextVRAM neededFits?tok/s (decode)
Q44K20.37 GBNo0.3 ± est.
Q48K default21.37 GBNo0.2 ± est.
Q432K27.37 GBNo
FP164K67.6 GBNo
FP168K default68.6 GBNo
FP1632K74.6 GBNo

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
Q418.37 GB2.0 GB0.5 GB21.37 GB8 GB
FP1665.6 GB2.0 GB0.5 GB68.6 GB8 GB

Other GPUs that run Qwen2.5-32B-Instruct

All GPUs for Qwen2.5-32B-Instruct →

Other models for the MacBook Neo A18 Pro 8GB

All models on the MacBook Neo A18 Pro 8GB →