Unverified90% confidenceFactTime unknown
在代码库文件搜索任务中，Sonnet找到了32个文件，而Haiku只找到了31个，存在约3%的遗漏率
1
Sources
90%
Confidence
Medium-term (~90 days)
Relevance
6/1/2026
First Seen
Valid until: 8/30/2026
Sources
Claude Haiku 4.5深度实测：速度快两倍，能否替代Sonnet？
bilibili薛定猫AI
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