Unverified50% confidenceBenchmarkExact time
Claude Opus 5.5 scored 1846 points in the GDPval knowledge work benchmark, compared to Sonnet 5.1's score of 1735 points.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/30/2026
First Seen
Valid until: 12/29/2026
Sources
Related Entities
Related Claims
UnverifiedClaude Opus 5 scored 1861 on the knowledge work benchmark GDPval, above the human average.79% similarUnverifiedClaude Sonnet 5 scored 80.4 on Terminal 2.1, 81.2 on computer use, and achieved a GDP evaluation of 1619, surpassing OPUS.79% similarUnverifiedClaude Sonnet 5 在 GDP-WoW 基准上得 1619 分，反超 Opus78% similarUnverifiedClaude Sonnet 5.5 achieves Opus 5-level accuracy in document understanding, parsing, and search.75% similarVerifiedSonnet 5's Intelligence Index is 6 points higher than Sonnet 4.6's and surpasses Opus 4.8 on agentic knowledge work tasks.72% similar
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