GPT-5.5 vs GPT-5.4 vs Opus 4.7 - 실제 코딩 작업 56개 벤치마크 비교

GPT-5.5 demonstrates significant superiority in real-world coding tasks by excelling in code review acceptance and behavioral parity with human developers. The results highlight that traditional test pass rates are insufficient for evaluating AI agents, necessitating a multi-layered assessment that accounts for patch integrity and complete implementation of related tasks. This shift suggests that the industry must move toward more sophisticated benchmarking to identify models with true architectural understanding.