Unverified50% confidenceFactExact time
The original node's default chunk size is 32, which on a 16G graphics card spikes VRAM usage above 98%, causing the GPU to idle while waiting for memory swapping and slowing things down; setting it to 24 avoids the VRAM threshold and is faster.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/23/2026
First Seen
Valid until: 1/21/2027
Sources
Related Entities
Related Claims
UnverifiedThe ultra-low VRAM version for 8GB graphics cards will make compromises in generation quality and speed, and the actual experience still falls short compared to a 24GB graphics card.71% similarUnverifiedThis solution allows a GPU with 16GB of VRAM to run a 27B-class model with a 192K context and vision capability, but the speed ceiling is constrained by hardware bandwidth.71% similarUnverifiedA speed of 4–5 tokens/second is too slow for practical use on an 8GB GPU; a 16GB GPU can improve this to 12–14 tokens/second, entering a practically usable range.71% similar
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