gpt-5-nano vs gpt-5.5
gpt-5-nano is cheaper on output tokens, while gpt-5.5 offers a larger context window. Choose gpt-5-nano or gpt-5.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | gpt-5-nano | gpt-5.5 |
|---|---|---|
| Provider | SAP AI Core | SAP AI Core |
| Input / 1M tokens | $0.05 | $5.00 |
| Output / 1M tokens | $0.40 | $30.00 |
| Context window | 400K | 1.1M |
| Parameters | — | — |
| Open weights | No | No |
| Released | Aug 2025 | Apr 2026 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.