Can RTX 3070 Ti run Hunyuan3D 2?

Yes — runs locally

~0 tok/sec · Cannot run — insufficient VRAM

Your VRAM

8 GB

Model size

2.5B

Best quant

FP16

VRAM needed

16.0 GB

The verdict

The RTX 3070 Ti (8 GB VRAM) handles Hunyuan3D 2 comfortably using the FP16 quantization, which fits in 16.0 GB. Expected throughput is around 0 tokens/second, which feels Cannot run — insufficient VRAM in interactive use. Two-stage image-to-3D — shape generation then PBR texture synthesis. Strong topology.

How to run it

1. Install Ollama or LM Studio.
2. Pull the FP16 GGUF — best balance of quality and speed on 8 GB.
3. Start chatting. Expect ~0 tok/sec on first-token, faster after warmup.

See full Hunyuan3D 2 setup →

Other models that run great on RTX 3070 Ti

TRELLIS Image Large — 1.2B

FAQ (20)

What GPU do I need to run Hunyuan3D 2?

To run Hunyuan3D 2, you need a GPU with at least 16 GB of VRAM. Higher-end GPUs like the RTX 3090 or A6000 are recommended for optimal performance.

Is Hunyuan3D 2 good for coding?

Hunyuan3D 2 is primarily designed for generating 3D models from images and is not optimized for coding tasks. For coding, consider language models like Codex or AlphaCode.

Hunyuan3D 2 vs Llama 3.1 8B?

Hunyuan3D 2 is specialized for 3D generation with 2.5B parameters, while Llama 3.1 8B is a larger, more general-purpose language model. Choose based on your specific task needs.

Can I run Hunyuan3D 2 on a Mac?

Yes, you can run Hunyuan3D 2 on a Mac with a compatible GPU that has at least 16 GB of VRAM. Ensure you have the necessary drivers and CUDA support installed.

How much VRAM does Hunyuan3D 2 need?

Hunyuan3D 2 requires 16 GB of VRAM. The exact amount can vary slightly depending on the quantization level used.

Is Hunyuan3D 2 censored?

Hunyuan3D 2 is not explicitly censored, but it adheres to standard content guidelines to ensure appropriate and safe use.

Is Hunyuan3D 2 commercial-use allowed?

Hunyuan3D 2 is licensed under the tencent-hunyuan license, which allows for commercial use. Check the license terms for any specific restrictions.

Hunyuan3D 2 context length?

The context length for Hunyuan3D 2 is currently unknown. It is designed for 3D generation tasks rather than text-based models, so context length may not be applicable in the same way.

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