GPT-6 Luna vs Gemini 2.5 Flash
GPT-6 Luna is cheaper on output tokens, while GPT-6 Luna offers a larger context window. Choose GPT-6 Luna or Gemini 2.5 Flash based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | GPT-6 Luna | Gemini 2.5 Flash |
|---|---|---|
| Provider | Neon | Neon |
| Input / 1M tokens | $0.10 | $0.30 |
| Output / 1M tokens | $0.50 | $2.50 |
| Context window | 1.1M | 1M |
| Parameters | — | — |
| Open weights | No | No |
| Released | Sep 2026 | Jun 2025 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.