XIAOMI(HK:01810) 机器之心·2025-06-16 05:16Core Viewpoint - The article discusses the performance of various AI models in the 2025 mathematics exam, highlighting the competitive landscape in AI model capabilities, particularly focusing on Xiaomi's MiMo-VL model which performed impressively despite its smaller parameter size [2][4][20]. Group 1: Model Performance - Gemini 2.5 Pro scored 145 points, ranking first, followed closely by Doubao and DeepSeek R1 with 144 points [2]. - MiMo-VL, a 7B parameter model, scored 139 points, matching Qwen3-235B and only one point lower than OpenAI's o3 [4]. - MiMo-VL outperformed Qwen2.5-VL-7B by 56 points, showcasing its superior capabilities despite having the same parameter size [5]. Group 2: Evaluation Methodology - MiMo-VL-7B and Qwen2.5-VL-7B were evaluated using uploaded question screenshots, while other models used text input [6]. - The evaluation included 14 objective questions (totaling 73 points) and 5 answer questions (totaling 77 points) [7]. Group 3: Detailed Scoring Breakdown - MiMo-VL scored 35 out of 40 in single-choice questions and achieved full marks in multiple-choice and fill-in-the-blank questions [8][10][11]. - In the answer questions, MiMo-VL scored 71 points, ranking fifth overall, surpassing hunyuan-t1-latest and 文心 X1 Turbo [12]. Group 4: Technological Advancements - Xiaomi announced the open-sourcing of its first inference-focused large model, MiMo, which has shown significant improvements in reasoning capabilities [14]. - MiMo-VL, as a successor to MiMo-7B, has demonstrated substantial advancements in multi-modal reasoning tasks, outperforming larger models like Qwen-2.5-VL-72B [20]. - The model's performance is attributed to high-quality pre-training data and an innovative mixed online reinforcement learning algorithm [27][29]. Group 5: Open Source and Accessibility - MiMo-VL-7B's technical report, model weights, and evaluation framework have been made open source, promoting transparency and accessibility in AI development [32].