OpenAI: GPT-4o

GPT-4o, OpenAI's latest multimodal AI model, demonstrates strong overall performance, particularly excelling in reliability and speed. It consistently performs among the fastest models, ranking in the 77th percentile for speed across benchmarks. While its pricing is moderate, ranking in the 22nd percentile, it offers exceptional reliability, achieving a perfect 100th percentile, indicating minimal technical failures and consistent response delivery. Across benchmark categories, GPT-4o shows remarkable accuracy. It achieved 93.0% in Coding (Baseline), notably being the most accurate among models of comparable speed. Its performance in Ethics (Baseline) was perfect at 100.0% accuracy, making it the most accurate model at its price point and among models of similar speed. General Knowledge (Baseline) also saw high accuracy at 99.5%. While strong in Instruction Following (69.0%) and Reasoning (80.0%), these areas represent slight relative weaknesses compared to its near-perfect scores in other domains. Its enhanced visual capabilities and improved non-English language processing, though not directly benchmarked here, are significant additional strengths.