OpenAI GPT-5.4 vs OpenAI o1
OpenAI GPT-5.4 is cheaper on output tokens, while OpenAI GPT-5.4 offers a larger context window. Choose OpenAI GPT-5.4 or OpenAI o1 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | OpenAI GPT-5.4 | OpenAI o1 |
|---|---|---|
| Provider | DigitalOcean | NanoGPT |
| Input / 1M tokens | $2.50 | $15.00 |
| Output / 1M tokens | $15.00 | $60.00 |
| Context window | 400K | 200K |
| Parameters | — | — |
| Open weights | No | No |
| Released | Mar 2026 | Dec 2024 |
FAQ
Is OpenAI GPT-5.4 or OpenAI o1 cheaper?
OpenAI GPT-5.4 is cheaper on output tokens ($15.00 vs $60.00 per 1M).
Which has the larger context window, OpenAI GPT-5.4 or OpenAI o1?
OpenAI GPT-5.4 has the larger context window (400K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.