Mercury 2 is cheaper than Kimi K2.5 at $0.25/M vs $0.6/M input tokens.
| Spec | Kimi K2.5 | Mercury 2 |
|---|---|---|
| Input price | $0.6/M tokens | $0.25/M tokens |
| Output price | $3/M tokens | $0.75/M tokens |
| Context window | 262K tokens | 128K tokens |
| Released | Jan 2026 | Mar 2026 |
Not enough votes to call it. On the specs, Kimi K2.5 has the edge: bigger model tier, bigger context window.
Mercury 2 costs 4.0x less per token.
Mercury 2 is cheaper on both — 2.4× input, 4.0× output
Mercury 2 uses 8.2x more emoji
Mercury 2 is cheaper than Kimi K2.5 at $0.25/M vs $0.6/M input tokens.
| Spec | Kimi K2.5 | Mercury 2 |
|---|---|---|
| Input price | $0.6/M tokens | $0.25/M tokens |
| Output price | $3/M tokens | $0.75/M tokens |
| Context window | 262K tokens | 128K tokens |
| Released | Jan 2026 | Mar 2026 |
Not enough votes to call it. On the specs, Kimi K2.5 has the edge: bigger model tier, bigger context window.
Mercury 2 costs 4.0x less per token.
Mercury 2 is cheaper on both — 2.4× input, 4.0× output
Mercury 2 uses 8.2x more emoji