Gemini 2.5 Flash Preview 09-2025 is cheaper than Kimi K2 at $0.3/M vs $0.57/M input tokens.
| Spec | Gemini 2.5 Flash Preview 09-2025 | Kimi K2 |
|---|---|---|
| Input price | $0.3/M tokens | $0.57/M tokens |
| Output price | $2.5/M tokens | $2.3/M tokens |
| Context window | 1.0M tokens | — |
| Released | Sep 2025 | Jul 2025 |
Not enough votes to call it. On the specs, Gemini 2.5 Flash Preview 09-2025 has the edge: newer, bigger context window, major provider backing.
Gemini 2.5 Flash Preview 09-2025 wins input (1.9× cheaper)·Kimi K2 wins output (1.1× cheaper)
Kimi K2 uses 5.1x more emoji
Gemini 2.5 Flash Preview 09-2025 is cheaper than Kimi K2 at $0.3/M vs $0.57/M input tokens.
| Spec | Gemini 2.5 Flash Preview 09-2025 | Kimi K2 |
|---|---|---|
| Input price | $0.3/M tokens | $0.57/M tokens |
| Output price | $2.5/M tokens | $2.3/M tokens |
| Context window | 1.0M tokens | — |
| Released | Sep 2025 | Jul 2025 |
Not enough votes to call it. On the specs, Gemini 2.5 Flash Preview 09-2025 has the edge: newer, bigger context window, major provider backing.
Gemini 2.5 Flash Preview 09-2025 wins input (1.9× cheaper)·Kimi K2 wins output (1.1× cheaper)
Kimi K2 uses 5.1x more emoji