NVFP4 speeds up Flux, Qwen-Image and other media models in ComfyUI tests
Certain-Will-2769 · reddit · 2026-07-21
- A Reddit post highlights NVFP4-accelerated inference for several media models, including Flux, Z-Image, Qwen-Image, LTX 2.3, and Wan 2.2.
- The attached chart shows ComfyUI-Qlip benchmarks, with runtime gains presented as a concrete speedup claim.
- It also points to the ComfyUI node implementation and a benchmark write-up claiming 3.6× faster inference with runtime LoRA.
- This is primarily an infrastructure/performance post, with multimodal image/video models as the application layer.
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