Expired80% confidenceFactTime unknown
Composer 2.5 scored 63.2% on Cursor Bench V3.1, while Opus 4.7 scored 61.6% under the default configuration and GPT 5.5 scored 59.2%.
6
Sources
80%
Confidence
Medium-term (~90 days)
Relevance
5/31/2026
First Seen
Valid until: 8/29/2026(expired)
Sources
Related Entities
Related Claims
UnverifiedIn the Terminal Bench 2.0 benchmark, Composer 2 scored 61.7%.77% similarVerifiedIn the Terminal Bench 2.0 test, K2.6 scored 66.7, slightly higher than both GPT-5.4 and Claude Opus 4.6.75% similarPartially VerifiedClaude Opus 4.8 scored 69.2% on the SWE-bench benchmark, compared to 58.6% for GPT 5.5 and 54.2% for Google Gemini.73% similarUnverifiedIn the Terminal Bench 2.1 test, GPT-5.6 Ultra scored close to 92%, Fable 5 scored 88%, which are essentially on par considering the margin of error.71% similarUnverifiedOn the SWE-Bench Pro programming benchmark, Claude Fable 5 leads with a score of 80%, ahead of GPT-5.6 Sol's 64.6%.71% similar
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