Qwen: Qwen3.8 Max Prime vs Xiaomi: MiMo-V2.6-Pro-UltraSpeed
Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-10-13.
| Qwen: Qwen3.8 Max Prime | Xiaomi: MiMo-V2.6-Pro-UltraSpeed | |
|---|---|---|
| Vendor | qwen | xiaomi |
| Quality Score | 100 | 100 |
| Input Price | $4.00/M | $4.35/M |
| Output Price | $12.00/M | $8.70/M |
| Context Window | 1,000,000 | 1,048,576 |
| Max Output | 131,072 | 131,072 |
| Tool Calling | ✓ | ✓ |
| Structured Output | ✓ | ✓ |
| Reasoning Mode | ✓ | ✓ |
| Vision | ✓ | ✓ |
| Audio | - | ✓ |
The verdict
For a sample job of 1 million input tokens and 250,000 output tokens, MiMo-V2.6-Pro-UltraSpeed costs $6.52 and Qwen3.8 Max Prime costs $7.00, so MiMo-V2.6-Pro-UltraSpeed is slightly cheaper for the same work.
Both take in a similar amount of text: 1,000,000 and 1,048,576 tokens, about 1,500 and 1,573 pages.
Only MiMo-V2.6-Pro-UltraSpeed offers audio input.
Across the 10 tasks where they differ, MiMo-V2.6-Pro-UltraSpeed on 10 (SQL Generation, Code Completion, Code Documentation and others).
Pick MiMo-V2.6-Pro-UltraSpeed if you need lower cost, audio input or the stronger all-round task scores.
Costs use current list prices per million tokens; page counts assume about 0.75 words per token and 500 words per page.
Who wins by task?
| Task | Qwen: Qwen3.8 Max Prime | Xiaomi: MiMo-V2.6-Pro-UltraSpeed |
|---|---|---|
| SQL Generation | 132 | 132 |
| Code Completion | 116 | 117 |
| Code Documentation | 128 | 129 |
| Regex Writing | 116 | 117 |
| CSV / Spreadsheet Cleanup | 132 | 132 |
| JSON Extraction | 120 | 121 |
| Bulk Data Labeling | 117 | 118 |
| Long-Document Summarization | 136 | 136 |
| Short-Form Summarization | 112 | 113 |
| Blog Post Writing | 120 | 120 |
Scores reflect capability match + benchmark data + pricing for each task. Methodology →