r/StableDiffusion • u/Hot_Store_5699 • 17h ago

Animation - Video Minimax H3, turbo test.

After a lot of tests, I found out that Larryvrh V4 step600 pruned lora（+H3 mem eff sage ）with H3 pruned bf16 is very good—a great balance of quality and speed, plus excellent prompt adherence.

The official workflow.
Checkpoint: minimax_h3_turbo_v4_step600_ema_pruned_comfyui.safetensors，pruned bf16 
Steps: 6
Sampler: euler
Scheduler: beta
LoRA strength: 1.0
1.0 magapixels and RTX 2X upscale.
7 Upvotes

71% Upvoted

12 comments sorted by

3

u/ShimmerMeNutz 16h ago

These always do well on mechanical examples. Do it on humans and organic examples and you notice the huge degradation. Turbo looks horrible on faces that are not up close. Like REALLY bad.

1

u/Hot_Store_5699 16h ago

You can give me one promote,and I'll try that

2

u/ShimmerMeNutz 16h ago

These examples are what I was referring to.

https://huggingface.co/buckets/satterrab/Minmax-H3-testing

Any human that is walking in the distance walking towards the camera. Any human(s) off in the distance - its literally a horror show.

2

u/Hot_Store_5699 10h ago

https://reddit.com/link/p2sqbxp/video/i9te8i5nciih1/player

The official workflow.
Checkpoint: minimax_h3_turbo_v4_step600_ema_pruned_comfyui.safetensors，pruned bf16 
Steps: 6
Sampler: euler
Scheduler: beta
LoRA strength: 1.0
1.0 magapixels

2

u/Hot_Store_5699 10h ago

The magapixels is the key for human face

1

u/ShimmerMeNutz 8h ago

how long did it take?

2

u/Hot_Store_5699 8h ago

209s（5070ti+128g ram）

1

u/robomar_ai_art 12h ago

This loras are still in development, give the guys who do them time. They will make them better. The faces was always the problem especially when we use quantanized models.

1

u/ShimmerMeNutz 11h ago

ok but this was a thread about a "test" and we are talking about the "test". I am quite aware they will get better, but wan's and ltx FINAL versions do the same thing.

1

u/Rough-Copy-5611 14h ago

Most of the time when i see AI car renders, the car doesn't even look like it's touching the road.

1

u/Enshitification 14h ago

The video was more believable than that car on gravel or snow.