Wan 2.2 A14B at 720p on a 24 GB GPU: why it runs out of memory and what to change
If you try Wan 2.2 T2V A14B at 1280×720 on a 24 GB card and get torch.OutOfMemoryError , you are not alone. A public bug report, reported in InvokeAI issue #9831 (2026-10-12) on an RTX 4090 24GB, lays out exactly when it fails, why, and which setting got it running. This post walks through that rep…
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- 2026-10-29 02:37 · DEV Community — Machine Learning
Wan 2.2 A14B at 720p on a 24 GB GPU: why it runs out of memory and what to change