OpenAI: GPT-5.2

GPT-5.2 demonstrates strong overall performance, particularly excelling in accuracy across various domains. It typically performs among the fastest models, ranking in the 72nd percentile for speed across eight benchmarks. While its pricing tends to be at premium levels, positioned in the 16th percentile, its exceptional reliability stands out with a perfect 100% success rate across all benchmarks, indicating minimal technical failures. The model achieves perfect accuracy in Hallucinations, General Knowledge, and Ethics, often being the most accurate at its price point and speed. It shows impressive capabilities in Instruction Following (86.0% accuracy, 95th percentile) and Coding (96.0% accuracy, 97th percentile), indicating robust understanding and execution of complex directives and programming concepts. Its performance in Email Classification (98.0% accuracy) and Mathematics (92.0% accuracy) is solid, though not always top-tier. Reasoning, while respectable at 76.0% accuracy, suggests some room for improvement compared to its other high-performing categories. Key strengths include its ability to avoid hallucinations, comprehensive general knowledge, and ethical decision-making, alongside strong agentic and long-context performance due to adaptive reasoning. Its primary weakness appears to be its premium pricing, which may be a consideration for cost-sensitive applications.