3 6 Ke·2025-06-19 11:10Core Insights - Google has announced a significant update to its Gemini model, introducing Gemini 2.5 Pro and Gemini 2.5 Flash, with the Flash-Lite version in preview [2] Model Performance - Gemini 2.5 Pro is noted for its advanced reasoning and programming capabilities, achieving state-of-the-art (SOTA) performance in long context tasks with a context length of 1 million+ tokens [4] - In various benchmark tests, Gemini 2.5 Pro scored the highest in tasks such as Aider Polyglot programming, Humanity's Last Exam, and GPQA [4] - The model outperformed Gemini 1.5 Pro by over 120 points and surpassed competitors like OpenAI, xAI, and Anthropic, although it lagged behind OpenAI in mathematics and image understanding [4] Model Features - Gemini 2.5 Flash is a hybrid reasoning model designed for complex tasks, balancing quality, cost, and latency effectively [5] - The Flash-Lite version is an economical upgrade, excelling in high-capacity, latency-sensitive tasks like translation and classification, with faster token decoding speeds [5] Pricing Structure - Pricing for Gemini 2.5 Pro is set at $1.25 per million tokens for input and $10.00 for output [6] - Gemini 2.5 Flash has an input price of $0.30 and an output price of $2.50 per million tokens [6] - Gemini 2.5 Flash-Lite offers a significant cost advantage, with input prices at $0.10 and output prices at $0.40 per million tokens, making it 30%-60% cheaper than Gemini 2.5 Flash [7]