head-to-head

Qwen: Qwen3.7 Flash vs Anthropic: Claude Opus 5 (batch)

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

Who wins by task?

Task	Qwen: Qwen3.7 Flash	Anthropic: Claude Opus 5 (batch)
SQL Generation	134	142
Code Review	132	147
Code Completion	132	118
Code Refactoring	136	149
Bug Fixing	136	151
Unit Test Generation	124	134
Code Documentation	132	136
Regex Writing	120	125
CI/CD Pipelines	120	130
Frontend Component Design	122	132
Data Analysis	124	136
CSV / Spreadsheet Cleanup	134	135
ETL Scripting	128	139
JSON Extraction	132	121
Bulk Data Labeling	130	117
OCR / Document Parsing	131	135
Table Extraction from PDFs	131	135
Long-Document Summarization	138	149
Short-Form Summarization	124	117
Blog Post Writing	122	130

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