Kimi K2.5 vs GPT-4o mini
GPT-4o mini is cheaper on output tokens, while Kimi K2.5 offers a larger context window. Choose Kimi K2.5 or GPT-4o mini based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Kimi K2.5 | GPT-4o mini |
|---|---|---|
| Provider | LLM Gateway | LLM Gateway |
| Input / 1M tokens | $0.41 | $0.15 |
| Output / 1M tokens | $1.98 | $0.60 |
| Context window | 262K | 128K |
| Parameters | 1T | — |
| Open weights | Yes | No |
| Released | Jan 2026 | Jul 2024 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.