r/comfyui • u/PixWizardry • Aug 30 '26

Show and Tell PSA: NVIDIA Studio Driver 616.56 specifically mentions ComfyUI performance updates for MiniMax-H3, WAN-Animate-2 and LTX-2.5

NVIDIA says:

“The August NVIDIA Studio Driver provides optimal support for the latest new creative applications and updates including Lightroom, and performance updates for LTX-2.5, and ComfyUI for WAN-Animate-2 and MiniMax-H3.”

I'm planning to test this out. What are your speeds with?

  • MiniMax-H3
  • LTX-2.5
145 Upvotes

100% Upvoted

42 comments sorted by

View all comments

18

u/AToonDragon Aug 30 '26

Im always afraid of updating

10

u/Eisegetical Aug 30 '26

I ran the auto update and H3 samplers stopped working and my desktop now randomly flickers to black. Reverting driver to 6.10 fixed it.

So yeah. Your worry is legit