head-to-head

OpenAI: GPT-6 Sol (batch) vs Xiaomi: MiMo-V2.6-Pro

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-09-23.

OpenAI: GPT-6 Sol (batch) Xiaomi: MiMo-V2.6-Pro
Vendoropenaixiaomi
Quality Score100100
Benchmark Score81.279.0
Input Price$1.00/M$0.43/M
Output Price$5.00/M$0.87/M
Context Window1,050,0001,048,576
Max Output128,000131,072
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio-
Benchmark Scores
ai_index78.476.4

Who wins by task?

TaskOpenAI: GPT-6 Sol (batch)Xiaomi: MiMo-V2.6-Pro
SQL Generation 142 143
Code Review 146 146
Code Completion 120 133
Code Refactoring 148 148
Bug Fixing 150 150
Unit Test Generation 133 133
Code Documentation 137 138
Regex Writing 126 127
CI/CD Pipelines 129 129
Frontend Component Design 131 131
Data Analysis 135 135
CSV / Spreadsheet Cleanup 136 136
ETL Scripting 139 138
JSON Extraction 122 131
Bulk Data Labeling 120 129
OCR / Document Parsing 134 134
Table Extraction from PDFs 134 134
Long-Document Summarization 149 150
Short-Form Summarization 118 127
Blog Post Writing 130 131

Scores reflect capability match + benchmark data + pricing for each task. Methodology →

Related comparisons

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