Troubleshooting Hardware Bottlenecks Running Wan2.2 Locally
Guyserbun007 · reddit · 2026-08-13
A user encountered performance bottlenecks while locally deploying the Wan2.2 (14B) model for image-to-video generation, suspecting the GPU was underutilized.
- Environment: NVIDIA RTX 4000 Ada GPU.
- Symptoms: GPU only spiked for very short instances, while the SSD and RAM were heavily utilized (RAM at 100%).
- Troubleshooting: As a first-time Wan2GP user, they are asking for help to determine if this is a setup issue or normal hardware scheduling.
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