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MoonshotAI: Kimi K3 vs Qwen: Qwen3.7 Plus

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-08-13.

MoonshotAI: Kimi K3 Qwen: Qwen3.7 Plus
Vendormoonshotaiqwen
Quality Score100100
Benchmark Score96.963.7
Input Price$3.00/M$0.32/M
Output Price$15.00/M$1.28/M
Context Window1,048,5761,000,000
Max Output-131,072
Tool Calling✓✓
Structured Output✓✓
Reasoning Mode✓✓
Vision✓✓
Audio--
Benchmark Scores
ai_index98.565.0
ai_index_agentic89.534.1
ai_index_coding100.092.2

Who wins by task?

TaskMoonshotAI: Kimi K3Qwen: Qwen3.7 Plus
SQL Generation 173 162
Code Review 170 157
Code Completion 118 133
Code Refactoring 167 157
Bug Fixing 185 166
Unit Test Generation 157 147
Code Documentation 141 140
Regex Writing 135 131
CI/CD Pipelines 147 138
Frontend Component Design 149 140
Data Analysis 175 156
CSV / Spreadsheet Cleanup 153 151
ETL Scripting 157 147
JSON Extraction 138 146
Bulk Data Labeling 122 134
OCR / Document Parsing 147 144
Table Extraction from PDFs 147 144
Long-Document Summarization 161 154
Short-Form Summarization 122 129
Blog Post Writing 141 135

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

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