H3 T2V Video Quality Flops? User Complains Output Looks Like Stretched 360p
multikertwigo · reddit · 2026-08-08
A user reported difficulties in achieving the same level of crispness with the H3 T2V (text-to-video) model as with the Wan 2.2 model, regardless of parameter adjustments.
Even when generating at a resolution of 1344x768, the output reportedly looks severely blurred, resembling a stretched 360p video, which is significantly worse than Wan's performance at 1280x720. After trying the default ComfyUI workflow without extras, tweaking samplers/schedulers, and increasing steps beyond 20, the user suspected their prompting might be the issue and asked the community for advice.
Related event: MiniMax H3 Video Generation Slammed for Poor Quality(2 posts)→
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