Unverified50% confidenceOpinionExact time
In local video generation, VRAM capacity and bandwidth often determine more than peak compute whether a model can run and how fast it generates.
1
Sources
50%
Confidence
Long-term
Relevance
11/5/2026
First Seen
Sources
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Related Claims
UnverifiedThe upper limit of decode speed is determined by the ratio of VRAM bandwidth to model weight size, and has little to do with GPU floating-point compute power.73% similarUnverified12GB of VRAM is sufficient to run a local video inference pipeline, but insufficient to train a modern video foundation model from scratch.72% similar
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