Expired85% confidenceFactTime unknown
Sonnet 4.6 scored 72.5% on the OS World Verified benchmark.
1
Sources
85%
Confidence
Medium-term (~90 days)
Relevance
5/31/2026
First Seen
Valid until: 8/29/2026(expired)
Sources
Related Entities
Related Claims
UnverifiedThe previous-generation Sonnet 4.5 scored 61.4% on the OSWorld Verified benchmark.90% similarUnverifiedClaude Sonnet 4.6 improved from 61.4% to 72.5% on the OS World (agentic computer use) test.87% similarUnverifiedOn the SWE Bench Pro programming benchmark, Sonnet 5 achieved 63.2% and Opus 4.8 achieved 69.2%.77% similarUnverifiedClaude Sonnet 4.6 scored higher than Opus 4.6 on the GDPVal AA benchmark.75% similarUnverifiedSonnet 5 is only approximately 72% cheaper than Opus 4.8 Max.75% similar
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