Kimi K3 Spot vs Gemini 2.5 Pro
Gemini 2.5 Pro is cheaper on output tokens. Choose Kimi K3 Spot or Gemini 2.5 Pro based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Kimi K3 Spot | Gemini 2.5 Pro |
|---|---|---|
| Provider | Fireworks AI | |
| Input / 1M tokens | $2.10 | $1.25 |
| Output / 1M tokens | $10.50 | $10.00 |
| Context window | 1M | 1M |
| Parameters | — | — |
| Open weights | Yes | No |
| Released | Jul 2026 | Jun 2025 |
| LMArena (Chatbot Arena) Elo score | — | 1458 |
| LMArena WebDev Elo score | — | 1226 |
| LMArena Vision Elo score | — | 1263 |
FAQ
Is Kimi K3 Spot or Gemini 2.5 Pro cheaper?
Gemini 2.5 Pro is cheaper on output tokens ($10.00 vs $10.50 per 1M).
Which has the larger context window, Kimi K3 Spot or Gemini 2.5 Pro?
Both models offer a similar context window.
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.