Google: Gemini 3.1 Flash Lite vs NVIDIA: Nemotron 3 Nano Omni (free)
Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-11-07.
| Google: Gemini 3.1 Flash Lite | NVIDIA: Nemotron 3 Nano Omni (free) | |
|---|---|---|
| Vendor | nvidia | |
| Quality Score | 100 | 100 |
| Input Price | $0.25/M | Free |
| Output Price | $1.50/M | Free |
| Context Window | 1,048,576 | 256,000 |
| Max Output | 65,536 | 65,536 |
| Tool Calling | ✓ | ✓ |
| Structured Output | ✓ | - |
| Reasoning Mode | ✓ | ✓ |
| Vision | ✓ | ✓ |
| Audio | ✓ | ✓ |
The verdict
For a sample job of 1 million input tokens and 250,000 output tokens, Nemotron 3 Nano Omni (free) costs $0 and Gemini 3.1 Flash Lite costs $0.62, so Nemotron 3 Nano Omni (free) is free for the same work.
Gemini 3.1 Flash Lite reads up to 1,048,576 tokens at once, roughly 1,573 pages of text, against about 384 pages for Nemotron 3 Nano Omni (free).
Only Gemini 3.1 Flash Lite offers structured output.
Across the 20 tasks where they differ, Gemini 3.1 Flash Lite scores higher on 18 (SQL Generation, Code Review, Code Completion and others), Nemotron 3 Nano Omni (free) on 2 (Regex Writing, Short-Form Summarization).
Gemini 3.1 Flash Lite was released in May 2026 and Nemotron 3 Nano Omni (free) in April 2026.
Pick Gemini 3.1 Flash Lite if you need long documents, structured output or the stronger all-round task scores; pick Nemotron 3 Nano Omni (free) if you need lower cost.
Costs use current list prices per million tokens; page counts assume about 0.75 words per token and 500 words per page.
Who wins by task?
| Task | Google: Gemini 3.1 Flash Lite | NVIDIA: Nemotron 3 Nano Omni (free) |
|---|---|---|
| SQL Generation | 133 | 123 |
| Code Review | 132 | 122 |
| Code Completion | 131 | 129 |
| Code Refactoring | 136 | 123 |
| Bug Fixing | 136 | 130 |
| Unit Test Generation | 124 | 113 |
| Code Documentation | 131 | 126 |
| Regex Writing | 119 | 120 |
| CI/CD Pipelines | 120 | 113 |
| Frontend Component Design | 122 | 118 |
| Data Analysis | 124 | 120 |
| CSV / Spreadsheet Cleanup | 133 | 116 |
| ETL Scripting | 128 | 118 |
| JSON Extraction | 131 | 120 |
| Bulk Data Labeling | 129 | 126 |
| OCR / Document Parsing | 131 | 120 |
| Table Extraction from PDFs | 131 | 120 |
| Long-Document Summarization | 137 | 129 |
| Short-Form Summarization | 123 | 124 |
| Blog Post Writing | 121 | 119 |
Scores reflect capability match + benchmark data + pricing for each task. Methodology →