OpenAI o4-mini vs GPT-4.1-nano
Both have similar output pricing, while OpenAI o4-mini offers a larger context window. Choose OpenAI o4-mini or GPT-4.1-nano based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | OpenAI o4-mini | GPT-4.1-nano |
|---|---|---|
| Provider | GitHub Models | GitHub Models |
| Input / 1M tokens | $0.00 | $0.00 |
| Output / 1M tokens | $0.00 | $0.00 |
| Context window | 200K | 128K |
| Parameters | — | — |
| Open weights | No | No |
| Released | Jan 2025 | Apr 2025 |
FAQ
Is OpenAI o4-mini or GPT-4.1-nano cheaper?
OpenAI o4-mini and GPT-4.1-nano have comparable output pricing.
Which has the larger context window, OpenAI o4-mini or GPT-4.1-nano?
OpenAI o4-mini has the larger context window (200K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.