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Qwen: Qwen3.7 Plus vs Qwen: Qwen3.5 Plus 2026-04-20

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-06-17.

Qwen: Qwen3.7 Plus Qwen: Qwen3.5 Plus 2026-04-20
Vendorqwenqwen
Quality Score100100
Benchmark Score78.7-
Input Price$0.32/M$0.30/M
Output Price$1.28/M$1.80/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_agentic100.0-
ai_index_coding76.7-

Who wins by task?

TaskQwen: Qwen3.7 PlusQwen: Qwen3.5 Plus 2026-04-20
SQL Generation 168 133
Code Review 162 132
Code Completion 133 131
Code Refactoring 160 136
Bug Fixing 178 136
Unit Test Generation 150 124
Code Documentation 142 131
Regex Writing 135 119
CI/CD Pipelines 141 120
Frontend Component Design 143 122
Data Analysis 168 124
CSV / Spreadsheet Cleanup 150 133
ETL Scripting 150 128
JSON Extraction 146 131
Bulk Data Labeling 134 129
OCR / Document Parsing 143 131
Table Extraction from PDFs 143 131
Long-Document Summarization 157 137
Short-Form Summarization 131 123
Blog Post Writing 138 121

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

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