Google Launches Gemini 3 Pro with Strong Benchmark Results Against GPT-5.1 and Claude Sonnet 4.5

Summary

Google has released Gemini 3 Pro, claiming it as the top-performing AI model across multiple benchmarks. According to Google's published results, Gemini 3 Pro surpasses both its predecessor Gemini 2.5 Pro and competitors including OpenAI's GPT-5.1 and Anthropic's Claude Sonnet 4.5. On the ScreenSpot Pro benchmark, which evaluates a model's ability to understand computer screens, Gemini 3 Pro scored 72.7%, dramatically outperforming Claude Sonnet 4.5 at 36.2% and GPT-5.1 at 3.5%. The model repor