GPT-5 Mini is cheaper than Kimi K2 Thinking at $0.25/M vs $0.6/M input tokens.
| Spec | GPT-5 Mini | Kimi K2 Thinking |
|---|---|---|
| Input price | $0.25/M tokens | $0.6/M tokens |
| Output price | $2/M tokens | $2.5/M tokens |
| Context window | — | 262K tokens |
| Released | Aug 2025 | Nov 2025 |
Not enough votes to call it. On the specs, Kimi K2 Thinking has the edge: bigger model tier, newer, bigger context window.
GPT-5 Mini is cheaper on both — 2.4× input, 1.3× output
Kimi K2 Thinking uses 582.4x more bold
GPT-5 Mini is cheaper than Kimi K2 Thinking at $0.25/M vs $0.6/M input tokens.
| Spec | GPT-5 Mini | Kimi K2 Thinking |
|---|---|---|
| Input price | $0.25/M tokens | $0.6/M tokens |
| Output price | $2/M tokens | $2.5/M tokens |
| Context window | — | 262K tokens |
| Released | Aug 2025 | Nov 2025 |
Not enough votes to call it. On the specs, Kimi K2 Thinking has the edge: bigger model tier, newer, bigger context window.
GPT-5 Mini is cheaper on both — 2.4× input, 1.3× output
Kimi K2 Thinking uses 582.4x more bold