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Qwen: Qwen3.7 Plus vs Qwen: Qwen3.5-Flash

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-06-22.

Qwen: Qwen3.7 Plus Qwen: Qwen3.5-Flash
Vendorqwenqwen
Quality Score100100
Benchmark Score64.5-
Input Price$0.32/M$0.07/M
Output Price$1.28/M$0.26/M
Context Window1,000,0001,000,000
Max Output65,53665,536
Tool Calling✓✓
Structured Output✓✓
Reasoning Mode✓✓
Vision✓✓
Audio--
Benchmark Scores
ai_index64.3-
ai_index_agentic34.3-
ai_index_coding92.2-

Who wins by task?

TaskQwen: Qwen3.7 PlusQwen: Qwen3.5-Flash
SQL Generation 162 134
Code Review 157 132
Code Completion 133 131
Code Refactoring 157 136
Bug Fixing 166 136
Unit Test Generation 147 124
Code Documentation 140 131
Regex Writing 131 119
CI/CD Pipelines 138 120
Frontend Component Design 140 122
Data Analysis 156 124
CSV / Spreadsheet Cleanup 151 134
ETL Scripting 147 128
JSON Extraction 146 131
Bulk Data Labeling 134 129
OCR / Document Parsing 144 131
Table Extraction from PDFs 144 131
Long-Document Summarization 153 138
Short-Form Summarization 129 123
Blog Post Writing 135 122

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

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