Kimi K2.6 vs Mistral Large 3
Detailed comparison of API pricing, technical specifications, and benchmark scores. Updated 2026-06-29.
Cost at a Glance
Mistral Large 3 is 2× more expensive than Kimi K2.6 — switching could save 51% on your monthly API bill.
At 5M input + 2M output tokens per month:
Choosing Kimi K2.6 could save you $13.25/mo
Price Comparison (per 1M tokens)
| Metric | Kimi K2.6 | Mistral Large 3 |
|---|---|---|
| Input (per 1M tokens) | $0.95 | $2.00 |
| Output (per 1M tokens) | $4.00 | $8.00 |
| Cache Write (per 1M tokens) | — | — |
| Cache Read (per 1M tokens) | — | — |
| Batch Input (per 1M tokens) | — | — |
| Batch Output (per 1M tokens) | — | — |
Prices are per 1 million tokens. Actual costs depend on your monthly token volume. Use the calculator →
Specifications
| Spec | Kimi K2.6 | Mistral Large 3 |
|---|---|---|
| Context Window | 262K | 256K |
| Max Output Tokens | 64K | 64K |
| Knowledge Cutoff | 2026-04 | 2026-02 |
| Modalities | Text | Text |
| Prompt Caching | No | No |
| Batch API | No | No |
| Thinking / Reasoning | Yes | No |
Benchmark Scores
| Benchmark | Kimi K2.6 | Mistral Large 3 |
|---|---|---|
| SWE-bench Verified | 80.2 | 68.0 |
| MMLU-Pro | 83.0 | 82.0 |
| HumanEval | 92.5 | 88.0 |
Benchmark scores from official provider reports. Higher is better. Missing scores indicate the provider has not published that benchmark yet.
Use Cases
Kimi K2.6
Mistral Large 3
About the Providers
Kimi K2.6 is developed by Moonshot AI. Mistral Large 3 is developed by Mistral. This is a cross-provider comparison between Moonshot AI and Mistral models. For the most up-to-date pricing, always check the official API documentation from each provider.