3060 12 vram 32 ddr4 ram
Thanks for model and workflow, I think it works not fast enough. With the default settings (81 frames, 16 fps, 4 steps, 768x768) it takes about 11 minutes, 150 s/it, without initial model loading (4 minutes). I tried lowering the frame rate but all I got was slow motion.
https://civitai.com/models/1852904/wan-22-workflow-optimized-for-rtx-3060-12-gb-vram-gpu
This guide says:
As a rough guide value for RTX 3060 GPU: generating a 5 second long high quality 1440 x 960 60 fps video with 6 steps it will take:
t2v: around 10 - 12 minutes,
i2v: around 15 minutes.
...
Oh wait, it only creates 3 seconds of 480x720 and scales then with interpolation... Still need to find out if it's possible to reduce the number of frames or the only way to get a longer video is to wait longer.
Install Sage attention + Triton for your comfyui and you will have free 50% speed boost.
Wait, not only is WAN faster now, other models work better, I like this. These modules should be installed by default.