The 480P full configuration version of wan2.1 produces videos in about 10 to 15 minutes, and the resulting videos have almost no flaws. It has been frame interpolated to 32 frames and can continue to be upscaled to HD with additional frame interpolation. https://www.runninghub.cn/ai detail/1903013826319519745 Output is 1080P 62 frames.
The 720P full-power version has even better and more outstanding results. Videos produced achieve higher traffic on Douyin compared to 480P: https://www.runninghub.cn/ai detail/1903279494319214593
Another 480P image quality optimization version uses the Skyreels model. The results are also very good. Approximately 10 minutes per video. https://www.runninghub.cn/ai detail/1912167585704804354