Unverified50% confidenceFactExact time
FP8相比FP16能将显存占用再减少约50%
1
Sources
50%
Confidence
Long-term
Relevance
7/11/2026
First Seen
Sources
Krea 2 Real-World Test: RTX 3060 Generates 1080P Images in Under 2 Minutes
redditr/comfyui7/9/2026
Related Claims
UnverifiedFP8相比BF16可实现近2倍的吞吐量提升，同时显存占用减少约50%82% similarUnverified量化推理从FP16降至FP8可将显存需求减半，从FP8降至FP4可进一步减半79% similarUnverifiedINT8 quantization can reduce model size by approximately 50%.72% similarUnverifiedINT8量化将显存占用降低约50%，吞吐量提升可达2倍68% similarUnverified将FP32权重降至INT8后，典型Transformer模型基准测试分数下降通常不超过1%，推理速度提升2至4倍，内存占用减少75%65% similar
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