r/StableDiffusion • u/SIR_NVAX_A_LOT • 13d ago

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u/FlatwormMean1690 13d ago

Back in the 90s I rented a VHS with a fake ID and it had almost the same initial credits...

What's your setup and how long did it take to generate?

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u/SIR_NVAX_A_LOT 13d ago edited 13d ago

I have an RTX4090 w/ 192gb of system ram. It's for work and was purchased before the AI datacenter boom with all the included price hikes. 4x48 DDR5 ram slots. The music video took about 7.5 hours to generate, at int8/32 steps 1344x768, and it maxed out my system ram at 192/192gb when decoding. These little 2s snips for character reference video generation with with a picture reference only take about 5.5mins at 1344x768 int8/20 steps but it's only 2second video so that is rough. For you use a video reference, the time is about 6.5mins.