text model · MiniMax · Windows
Can I run MiniMax M3 on 16GB RAM Laptop (CPU/iGPU only)?
No. MiniMax M3 needs ~269.8 GB even at Q4_K_M, but 16GB RAM Laptop (CPU/iGPU only) only has ~12 GB usable.
Needs ~269.8 GB even at Q4_K_M, but only ~12 GB is usable.
That figure is at a 4k context and moves about ±15% as context length changes.
The gap is about 257.8 GB: MiniMax M3 needs roughly 269.8 GB at Q4_K_M and 16GB RAM Laptop (CPU/iGPU only) leaves only about 12 GB usable for a model. No single tracked device has enough memory; MiniMax M3 needs a multi-GPU or high-memory rig.
- Q4_K_M needed
- ~269.8 GB
- Usable on device
- ~12 GB
- Device memory
- 16 GB
Which quant fits
How to run it
On Windows use LM Studio (Best GUI on Windows, auto-detects CUDA/Vulkan backends.).
- Parameters
- 428B (MoE, 23B active)
- Q4_K_M size
- 264.03 GB
- Q8_0 size
- 452.71 GB
- Context
- 1000k
- Memory
- 16 GB ram
- Usable for weights
- ~12 GB
- Power draw
- ~28 W
- Best runtime
- Ollama (llama.cpp backend)
What you can run instead
FAQ
Can 16GB RAM Laptop (CPU/iGPU only) run MiniMax M3?
No. MiniMax M3 needs ~269.8 GB even at Q4_K_M, but 16GB RAM Laptop (CPU/iGPU only) only has ~12 GB usable.
How much memory does MiniMax M3 need?
16GB RAM Laptop (CPU/iGPU only) does not have enough memory. At Q4_K_M the weights are ~264.03 GB; with KV cache and runtime overhead, budget ~269.8 GB at a 4k context. It is a Mixture-of-Experts model (428B total / 23B active), so all experts must stay in memory; memory tracks total params, not active params.
What is the best tool to run MiniMax M3 on Windows?
LM Studio for a simple setup; Ollama (CUDA) for the most speed. AMD GPUs run via Vulkan/ROCm at roughly half CUDA throughput. NVIDIA is the smooth path on Windows.
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A live badge for your model card or README, updated as the data is. [](https://localmodel.run/can-i-run/minimax-m3/laptop-16gb) Sources
Weights are measured from GGUF files; KV cache and overhead are computed, so totals can vary ~15% with context and runtime. Any tok/s is a bandwidth estimate. See methodology.