head-to-head

NVIDIA: Nemotron 3 Nano Omni (free) vs MoonshotAI: Kimi K2.6

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

	NVIDIA: Nemotron 3 Nano Omni (free)	MoonshotAI: Kimi K2.6
Vendor	nvidia	moonshotai
Quality Score	100	100
Benchmark Score	-	65.3
Input Price	Free	$0.95/M
Output Price	Free	$4.00/M
Context Window	256,000	262,144
Max Output	65,536	235,929
Tool Calling	✓	✓
Structured Output	-	✓
Reasoning Mode	✓	✓
Vision	✓	✓
Audio	✓	-
Benchmark Scores
ai_index	-	44.5
eqbench	-	76.6

Who wins by task?

Task	NVIDIA: Nemotron 3 Nano Omni (free)	MoonshotAI: Kimi K2.6
SQL Generation	123	141
Code Review	122	144
Code Completion	129	131
Code Refactoring	123	144
Bug Fixing	130	148
Unit Test Generation	113	131
Code Documentation	126	135
Regex Writing	120	126
CI/CD Pipelines	113	127
Frontend Component Design	118	130
Data Analysis	120	135
CSV / Spreadsheet Cleanup	116	134
ETL Scripting	118	136
JSON Extraction	120	131
Bulk Data Labeling	126	128
OCR / Document Parsing	120	132
Table Extraction from PDFs	120	132
Long-Document Summarization	129	146
Short-Form Summarization	124	126
Blog Post Writing	119	129

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