head-to-head

Google: Gemini 3.1 Flash Lite Preview vs Qwen: Qwen3.5-122B-A10B

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

	Google: Gemini 3.1 Flash Lite Preview	Qwen: Qwen3.5-122B-A10B
Vendor	google	qwen
Quality Score	100	100
Benchmark Score	-	21.9
Input Price	$0.25/M	$0.26/M
Output Price	$1.50/M	$2.08/M
Context Window	1,048,576	262,144
Max Output	65,536	65,536
Tool Calling	✓	✓
Structured Output	✓	✓
Reasoning Mode	✓	✓
Vision	✓	✓
Audio	✓	-
Benchmark Scores
ai_index	-	25.7

Who wins by task?

Task	Google: Gemini 3.1 Flash Lite Preview	Qwen: Qwen3.5-122B-A10B
SQL Generation	133	134
Code Review	132	131
Code Completion	131	129
Code Refactoring	136	131
Bug Fixing	136	135
Unit Test Generation	124	124
Code Documentation	131	128
Regex Writing	119	122
CI/CD Pipelines	120	120
Frontend Component Design	122	125
Data Analysis	124	127
CSV / Spreadsheet Cleanup	133	129
ETL Scripting	128	126
JSON Extraction	131	131
Bulk Data Labeling	129	129
OCR / Document Parsing	131	129
Table Extraction from PDFs	131	129
Long-Document Summarization	137	133
Short-Form Summarization	123	124
Blog Post Writing	121	122

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