GPT-5.6 Luna (EU) vs GPT-5.2-Codex
GPT-5.6 Luna (EU) is cheaper on output tokens, while GPT-5.6 Luna (EU) offers a larger context window. Choose GPT-5.6 Luna (EU) or GPT-5.2-Codex based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | GPT-5.6 Luna (EU) | GPT-5.2-Codex |
|---|---|---|
| Provider | Requesty | Requesty |
| Input / 1M tokens | $0.22 | $1.75 |
| Output / 1M tokens | $1.32 | $14.00 |
| Context window | 1.1M | 400K |
| Parameters | — | — |
| Open weights | No | No |
| Released | Jul 2026 | Jan 2026 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.