Claude Sonnet 4.6 vs Kimi K3
For product management work, compared on the PM Index.
- Kimi K3 leads on the PM Index (57.6 vs 47.5).
- Claude Sonnet 4.6 is cheaper ($6.00 vs $6.00 per 1M tokens).
- Kimi K3 is faster (62 vs 52 tok/s).
| Metric | Claude Sonnet 4.6 | Kimi K3 |
|---|---|---|
| PM Index | 47.5 | 57.6 |
| AA Intelligence | 47.2 | 57.1 |
| AA Coding | 63.0 | 76.2 |
| AA Agentic | 40.8 | 50.1 |
| Blended $/1M | $6.00 | $6.00 |
| Output tok/s | 52 | 62 |