Unverified50% confidenceOpinionExact time
领域微调后的7B模型在任务准确率上往往超越未经微调的70B通用模型，同时推理成本降低一个数量级
1
Sources
50%
Confidence
Long-term
Relevance
7/14/2026
First Seen
Sources
生产级LLM部署指南：模型选型、GPU配置与推理引擎全解析
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