MiniCPM-V 4.6 — VRAM Requirements
Autor: Jakub Rusinowski · Ostatnia aktualizacja: 11 września 2026
How much GPU VRAM you need to run MiniCPM-V MiniCPM-V 4.6 by OpenBMB locally, a 1.3B-parameter model. Figures are quantized weights + KV cache + framework overhead, computed from the model's parameter count and published architecture — not a throughput model. See /pl/methodology.
MiniCPM-V 4.6 needs about 2 GB VRAM at Q4_K_M.
VRAM by Quantization
| Quant | Bits/weight | Weights | Total VRAM |
|---|---|---|---|
| Q2_K | 2.63 | 0.4 GB | 1.2 GB |
| Q3_K_M | 3.41 | 0.6 GB | 1.4 GB |
| Q4_K_M | 4.83 | 0.8 GB | 1.6 GB |
| Q5_K_M | 5.67 | 0.9 GB | 1.7 GB |
| Q6_K | 6.56 | 1.1 GB | 1.9 GB |
| Q8_0 | 8.50 | 1.4 GB | 2.2 GB |
| F16 | 16.00 | 2.6 GB | 3.4 GB |
Switch quantization in the interactive calculator, or see the full MiniCPM-V model page.
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Model creators: paste this into your Hugging Face model card README to link readers straight to this VRAM breakdown.
[](https://llmconfigurator.com/en/vram-calculator/minicpm-v-4-6?utm_source=badge&utm_medium=referral&utm_campaign=readme_badge&utm_content=minicpm-v-4-6)Estimates only — actual VRAM varies with context length, batch size, runtime and KV-cache settings.