Expired60% confidenceFactTime unknown
In the cybersecurity test rankings, Claude Opus 4.6 initially led, then tied with GPT-5.5 after its release, GPT-5.5 Cyber briefly took the lead, and finally the new Claude preview version returned to the top.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
6/3/2026
First Seen
Valid until: 9/1/2026(expired)
Sources
Related Entities
Related Claims
UnverifiedGPT-5.5 was released only a few weeks ago, and its performance far surpasses Claude Opus 4.7.78% similarUnverifiedBoth Opus 4.7 and GPT-5.5 were released accompanied by price increases.78% similarUnverifiedSWE-1.7 is claimed to approach the performance of GPT-5.5 and Claude Opus in terms of programming intelligence.77% similarUnverifiedGPT-5.6 comprehensively outperformed Claude Opus and Opus 4.5 in tests covering knowledge work, science, and health domains.77% similarUnverifiedGPT-5.5 and Claude Opus 4.7 occupy the top intelligence positions in OpenRouter benchmark tests, priced at approximately $5 per million tokens.77% similar
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