Gemma 3n 2B is cheaper than Claude Sonnet 4 at $0/M vs $3/M input tokens.
| Spec | Claude Sonnet 4 | Gemma 3n 2B |
|---|---|---|
| Input price | $3/M tokens | Free |
| Output price | $15/M tokens | Free |
| Context window | 200K tokens | 8K tokens |
| Weights | Closed | Open |
| Free API (OpenRouter) | No | No |
| Released | May 2025 | Jul 2025 |
Not enough votes to call it. On the specs, Claude Sonnet 4 has the edge: bigger model tier, bigger context window.
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Per million tokens. Prices and uptime via OpenRouter, checked 12 Sep 2026.
Claude Sonnet 4 uses 70.1x more emoji