head-to-head

Qwen: Qwen3.7 Flash vs Anthropic: Claude Sonnet Latest

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

	Qwen: Qwen3.7 Flash	Anthropic: Claude Sonnet Latest
Vendor	qwen	~anthropic
Quality Score	100	100
Input Price	$0.03/M	$2.00/M
Output Price	$0.13/M	$10.00/M
Context Window	1,000,000	1,000,000
Max Output	65,536	128,000
Tool Calling	✓	✓
Structured Output	✓	✓
Reasoning Mode	✓	✓
Vision	✓	✓
Audio	-	-

Who wins by task?

Task	Qwen: Qwen3.7 Flash	Anthropic: Claude Sonnet Latest
SQL Generation	134	132
Code Completion	132	117
Code Documentation	132	129
Regex Writing	120	117
CSV / Spreadsheet Cleanup	134	132
JSON Extraction	132	121
Bulk Data Labeling	130	118
Long-Document Summarization	138	136
Short-Form Summarization	124	113
Blog Post Writing	122	120

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