head-to-head

Qwen: Qwen3.6 Plus vs Google: Gemini 3.1 Pro Preview Custom Tools

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

	Qwen: Qwen3.6 Plus	Google: Gemini 3.1 Pro Preview Custom Tools
Vendor	qwen	google
Quality Score	100	100
Benchmark Score	43.2	-
Input Price	$0.33/M	$2.00/M
Output Price	$1.95/M	$12.00/M
Context Window	1,000,000	1,048,576
Max Output	65,536	65,536
Tool Calling	✓	✓
Structured Output	✓	✓
Reasoning Mode	✓	✓
Vision	✓	✓
Audio	-	✓
Benchmark Scores
ai_index	44.6	-

Who wins by task?

Task	Qwen: Qwen3.6 Plus	Google: Gemini 3.1 Pro Preview Custom Tools
SQL Generation	139	132
Code Review	140	132
Code Completion	132	117
Code Refactoring	143	136
Bug Fixing	144	136
Unit Test Generation	129	124
Code Documentation	135	129
Regex Writing	124	117
CI/CD Pipelines	125	120
Frontend Component Design	127	122
Data Analysis	130	124
CSV / Spreadsheet Cleanup	135	132
ETL Scripting	134	128
JSON Extraction	131	121
Bulk Data Labeling	129	117
OCR / Document Parsing	133	131
Table Extraction from PDFs	133	131
Long-Document Summarization	144	136
Short-Form Summarization	125	113
Blog Post Writing	127	120

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