Amazon Nova Pro 1.0 vs moonshotai/Kimi-K2.5
moonshotai/Kimi-K2.5 is cheaper on output tokens, while Amazon Nova Pro 1.0 offers a larger context window. Choose Amazon Nova Pro 1.0 or moonshotai/Kimi-K2.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Amazon Nova Pro 1.0 | moonshotai/Kimi-K2.5 |
|---|---|---|
| Provider | NanoGPT | SiliconFlow |
| Input / 1M tokens | $0.80 | $0.45 |
| Output / 1M tokens | $3.20 | $2.25 |
| Context window | 300K | 262K |
| Parameters | — | 1T |
| Open weights | No | Yes |
| Released | Dec 2024 | Jan 2026 |
| LMArena (Chatbot Arena) Elo score | 1259 | — |
| LMArena Vision Elo score | 980 | — |
FAQ
Is Amazon Nova Pro 1.0 or moonshotai/Kimi-K2.5 cheaper?
moonshotai/Kimi-K2.5 is cheaper on output tokens ($2.25 vs $3.20 per 1M).
Which has the larger context window, Amazon Nova Pro 1.0 or moonshotai/Kimi-K2.5?
Amazon Nova Pro 1.0 has the larger context window (300K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.