Unverified50% confidenceOpinionExact time
测试者认为Opus 5是优秀的编程模型，能力与Sonnet 5差距不大且价格更低
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
8/22/2026
First Seen
Valid until: 11/20/2026
Sources
Related Entities
Related Claims
UnverifiedOn computer use and world knowledge tasks, Sonnet 5 has approached the level of Opus 4.8, but still lags notably behind Opus 4.8 in the domain of agentic programming73% similarUnverifiedClaude Sonnet 4.5 significantly outperforms the previous-generation Sonnet 4 model on software engineering benchmarks, and even surpasses the higher-positioned Opus model.73% similarPartially VerifiedIn the Claude model family, Opus is the flagship model and Sonnet is the balanced choice between performance and cost, with the per-call token cost of Opus being significantly higher than that of Sonnet.68% similarUnverifiedPerplexity's connector issue is especially pronounced when using the Sonnet 5 model.67% similarUnverifiedIn actual programming tests, for the weather card task, Haiku 4.5 produced a fully functional result with animation effects, while Sonnet 4.5 had animation bugs, and Opus 4.1 performed the best.67% similar
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