Unverified50% confidenceFactExact time
推理时的KV缓存、激活值缓冲区和中间计算状态会额外占用30%-50%显存
1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
INT4 ConvRot W4A4 Quantization: Running Large Image Models on Low-VRAM GPUs in ComfyUI
redditr/comfyui7/11/2026
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