Side-by-side comparison
Nemotron Nano 9B V2 (free) vs Free Models Router
NVIDIA
Nemotron Nano 9B V2 (free)
🔧 Tools
{} JSON
Input / 1M
$0.0000
Output / 1M
$0.0000
Openrouter
Free Models Router
👁 Vision
🔧 Tools
{} JSON
Input / 1M
$0.0000
Output / 1M
$0.0000
| Nemotron Nano 9B V2 (free) | Free Models Router | |
|---|---|---|
| Provider | NVIDIA | Openrouter |
| Context window Maximum tokens (input + output) the model can process in a single request. Glossary → | 128,000 | 200,000 |
| Capabilities Optional capabilities the model advertises: vision (images), tools (function calling), json_mode (structured output). | tools, json_mode | vision, tools, json_mode |
| Input $ / 1M tokens Cost for tokens you send (prompt + context). Cheaper side highlighted. Glossary → | 0.0000 | 0.0000 |
| Output $ / 1M tokens Cost for tokens the model generates. Output is normally 3–5× pricier than input. Glossary → | 0.0000 | 0.0000 |
Frequently asked questions
Which is cheaper, Nemotron Nano 9B V2 (free) or Free Models Router?
Nemotron Nano 9B V2 (free) is cheaper than Free Models Router on a 50/50 input/output blend by about $0 per 1M tokens. Exact savings depend on your input-vs-output ratio — use the cost calculator on this page for a workload-specific estimate.
Which has a larger context window, Nemotron Nano 9B V2 (free) or Free Models Router?
Free Models Router has the larger context window at 200k tokens versus 128k tokens for Nemotron Nano 9B V2 (free). That means Free Models Router can ingest about 1.6x as much text per request.
What is the difference between Nemotron Nano 9B V2 (free) and Free Models Router?
Nemotron Nano 9B V2 (free) comes from NVIDIA; Free Models Router comes from Openrouter. They differ in pricing, context window, and supported capabilities — see the side-by-side table on this page for the exact figures, refreshed nightly.