Kimi K2 Instruct vs Kimi K2.7 Code
Kimi K2 Instruct is cheaper on output tokens, while Kimi K2.7 Code offers a larger context window. Choose Kimi K2 Instruct or Kimi K2.7 Code based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Kimi K2 Instruct | Kimi K2.7 Code |
|---|---|---|
| Provider | Cortecs | MoonshotAI |
| Input / 1M tokens | $0.55 | $0.56 |
| Output / 1M tokens | $2.65 | $3.10 |
| Context window | 131K | 262K |
| Parameters | — | — |
| Open weights | Yes | Yes |
| Released | Jul 2025 | Jun 2026 |
| SWE-bench Verified score | 53.4 | — |
| GPQA Diamond score | — | 87.9 |
| Epoch Capabilities Index score | — | 150 |
| LMArena WebDev Elo score | — | 1474 |
| LiveBench score | — | 68.4 |
FAQ
Is Kimi K2 Instruct or Kimi K2.7 Code cheaper?
Kimi K2 Instruct is cheaper on output tokens ($2.65 vs $3.10 per 1M).
Which has the larger context window, Kimi K2 Instruct or Kimi K2.7 Code?
Kimi K2.7 Code has the larger context window (262K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.