Upstage: Solar Pro 3 vs MoonshotAI: Kimi K2.6
Upstage: Solar Pro 3 is cheaper on output tokens, while MoonshotAI: Kimi K2.6 offers a larger context window. Choose Upstage: Solar Pro 3 or MoonshotAI: Kimi K2.6 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Upstage: Solar Pro 3 | MoonshotAI: Kimi K2.6 |
|---|---|---|
| Provider | Kilo Gateway | Kilo Gateway |
| Input / 1M tokens | $0.15 | $0.75 |
| Output / 1M tokens | $0.60 | $3.50 |
| Context window | 128K | 262K |
| Parameters | — | 1T |
| Open weights | No | Yes |
| Released | Jan 2026 | Apr 2026 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.