Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)

Google's Nano Banana 2 (Gemini 3.1 Flash Image Preview) demonstrates competitive response times, ranking in the 43rd percentile for speed across various benchmarks. Its pricing is moderate, positioned in the 37th percentile, offering a balanced cost-efficiency. Notably, the model exhibits exceptional reliability with a 99% success rate, indicating minimal technical failures and consistent performance. In terms of benchmark performance, Nano Banana 2 excels in Coding and Reasoning, achieving 98.0% and 100.0% accuracy respectively, with Reasoning being perfectly accurate and highlighted as the most accurate at its price point and speed. It also shows strong performance in Hallucinations (98.0% accuracy) and Email Classification (98.0% accuracy), indicating robust understanding and classification capabilities. While Instruction Following is solid at 77.0% accuracy, and General Knowledge and Ethics are strong at 98.5% and 99.0% respectively, Mathematics presents a relative weakness at 88.8% accuracy compared to its other high-performing categories. Overall, Nano Banana 2 is a highly reliable model with significant strengths in complex reasoning and coding, making it a powerful tool for image generation and editing.