Xiaomi: MiMo-V2.5-Pro
🇨🇳 Xiaomi · MiMo-V2.5-Pro
Overview
Xiaomi: MiMo-V2.5-Pro is a large language model API from Xiaomi, part of its MiMo-V2.5-Pro model family. At $0.435 per million input tokens and $0.870 per million output tokens, it sits in the budget tier — among the cheaper options for high-throughput or cost-sensitive workloads. Output tokens cost about 2× as much as input, so prompt-heavy workloads run noticeably cheaper than generation-heavy ones. An exceptionally large 1.05M-token context window (≈1,573 pages of text) means entire repositories or document collections can be processed without chunking. On Artificial Analysis's Intelligence Index it scores 42 (B grade), a useful proxy for its general reasoning strength relative to the other models tracked here. All prices on this page reflect OpenRouter's routed rates and are re-synced automatically every day; confirm against the provider's official pricing before committing to production.
| Dimension | Unit | Price (USD) |
|---|---|---|
| Input | per 1M tokens | $0.435 |
| Output | per 1M tokens | $0.870 |
| Cached Input | per 1M tokens | $0.0036 |
- Provider
- 小米 (Xiaomi)
- Model Family
- MiMo-V2.5-Pro
- Version String
- xiaomi/mimo-v2.5-pro
- Status
- Active
- Modality
- Text
- Context Window
- 1,048,576 tokens
- Output Limit
- 131,072 tokens
Index Metrics
Cross-domain capability indexes evaluated by Artificial Analysis — Artificial Analysis
Benchmark Scores
Data source: Artificial Analysis
Performance Metrics
Real-world benchmarks, updated every 72 hours by Artificial Analysis — Artificial Analysis
Use Case Analysis
Model strengths, weaknesses, and ideal use cases based on benchmarks and official documentation
Strength
- Ultra-Long Context Reasoning 1M token context window, scores 0.56 BFS/0.92 Parents at 512K. Supports long-horizon tasks with 1000+ tool calls. Official
- Exceptional Coding Performance SWE-bench Verified 78.9%, GDPVal-AA ELO 1581. Top-tier among open-source models. Official
- Token Efficiency Uses 40-60% fewer tokens than Claude Opus 4.6, Gemini 3.1 Pro, GPT-5.4 at comparable capability levels. Official
- Open Source MIT License Fully open-source, MIT license allows commercial integration and weight modification. Official
- Multimodal Support Native support for text, image, audio, and video input. Official
Best For
- Complex Software Engineering SWE-bench Verified 78.9%. Ideal for complex long-horizon coding tasks like compiler development, video editors. Official
- Autonomous Agent Systems Supports long-horizon autonomous tasks with 1000+ tool calls. Has "self-correcting" discipline. Official
- Cost-Sensitive High-Performance Tasks API pricing $1/$3 per MTok (under 256K), cheaper than comparable closed-source models. Official
Weakness
- Reasoning Latency Deep thinking mode can result in delays of several minutes before the model begins generating text. Official
- Hardware Requirements Hosting the 1.02T parameter model locally requires multi-GPU clusters. Official
Not Recommended
- Real-time Chat Applications Deep thinking mode latency makes it unsuitable for applications requiring immediate responses. Official
- Budget-Constrained Small Teams Local deployment requires multi-GPU clusters, which is costly. Consider using API or smaller models. Official
90-Day Price Trend
Input / Output price (USD per 1M tokens)
Past 90 days of records; every price change is shown here
| Date | Dimension | Price (USD) | Source |
|---|---|---|---|
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter | |
| Input | $0.435 | OpenRouter | |
| Cached Input | $0.0036 | OpenRouter | |
| Output | $0.870 | OpenRouter |
Key Insights
Key data points from this page for quick reference and citation.
- Xiaomi: MiMo-V2.5-Pro Input price: $0.435/M tokens
- Xiaomi: MiMo-V2.5-Pro Output price: $0.87/M tokens
- Context window: 1,048,576 tokens
- Provider: Xiaomi
- Model family: MiMo-V2.5-Pro
- Modalities: Text
- Data source: OpenRouter, updated daily