head-to-head

Qwen: Qwen3.7 Plus vs Qwen: Qwen3.5-27B

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

Qwen: Qwen3.7 Plus Qwen: Qwen3.5-27B
Vendorqwenqwen
Quality Score100100
Benchmark Score78.766.4
Input Price$0.32/M$0.20/M
Output Price$1.28/M$1.56/M
Context Window1,000,000262,144
Max Output65,53665,536
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio--
Benchmark Scores
ai_index64.355.7
ai_index_agentic100.090.1
ai_index_coding76.757.5

Who wins by task?

TaskQwen: Qwen3.7 PlusQwen: Qwen3.5-27B
SQL Generation 168 160
Code Review 162 152
Code Completion 133 130
Code Refactoring 160 148
Bug Fixing 178 166
Unit Test Generation 150 143
Code Documentation 142 135
Regex Writing 135 132
CI/CD Pipelines 141 135
Frontend Component Design 143 140
Data Analysis 168 162
CSV / Spreadsheet Cleanup 150 141
ETL Scripting 150 141
JSON Extraction 146 143
Bulk Data Labeling 134 133
OCR / Document Parsing 143 138
Table Extraction from PDFs 143 138
Long-Document Summarization 157 146
Short-Form Summarization 131 130
Blog Post Writing 138 133

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

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