Unverified50% confidenceFactExact time
GPT-4o mini、Claude Haiku等轻量模型采用蒸馏技术，在参数量缩减80%以上情况下仍能保留旗舰模型60-70%的综合能力
1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
Related Claims
UnverifiedClaude Haiku 4.5 still holds a clear pricing advantage over peer-level models such as GPT-4o mini.79% similarUnverifiedFlagship models (such as GPT-4o and Claude 3.5 Sonnet) and lightweight models (such as GPT-4o-mini and Claude Haiku) can differ in price by 10–20x, yet the performance gap on a large number of routine tasks is not significant.78% similarVerifiedClaude Haiku and GPT-4o mini are classified as lightweight models with fast inference speeds and low API call costs, suitable for tasks such as format conversion and simple refactoring.76% similarUnverifiedGPT-5 Mini far outperformed Claude 4.5 Haiku in comparable tests.75% similar
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