head-to-head

Anthropic Claude Haiku Latest vs Qwen: Qwen3.6 27B

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-08-06.

	Anthropic Claude Haiku Latest	Qwen: Qwen3.6 27B
Vendor	~anthropic	qwen
Quality Score	100	100
Benchmark Score	-	65.1
Input Price	$1.00/M	$0.60/M
Output Price	$5.00/M	$3.60/M
Context Window	200,000	262,144
Max Output	64,000	262,144
Tool Calling	✓	✓
Structured Output	✓	✓
Reasoning Mode	✓	✓
Vision	✓	✓
Audio	-	-
Benchmark Scores
ai_index	-	61.1
ai_index_agentic	-	44.6
ai_index_coding	-	88.6

Who wins by task?

Task	Anthropic Claude Haiku Latest	Qwen: Qwen3.6 27B
SQL Generation	129	159
Code Review	124	152
Code Completion	114	129
Code Refactoring	124	148
Bug Fixing	128	162
Unit Test Generation	120	144
Code Documentation	122	134
Regex Writing	118	131
CI/CD Pipelines	116	135
Frontend Component Design	122	140
Data Analysis	124	158
CSV / Spreadsheet Cleanup	125	145
ETL Scripting	120	142
JSON Extraction	122	145
Bulk Data Labeling	120	133
OCR / Document Parsing	127	141
Table Extraction from PDFs	127	141
Long-Document Summarization	125	145
Short-Form Summarization	114	129
Blog Post Writing	117	132

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