Claude Opus 4.8 vs Kimi K3
For product management work, compared on the PM Index.
- Kimi K3 leads on the PM Index (57.6 vs 55.9).
- Kimi K3 is cheaper ($6.00 vs $10.00 per 1M tokens).
- Kimi K3 is faster (62 vs 56 tok/s).
| Metric | Claude Opus 4.8 | Kimi K3 |
|---|---|---|
| PM Index | 55.9 | 57.6 |
| AA Intelligence | 55.7 | 57.1 |
| AA Coding | 74.3 | 76.2 |
| AA Agentic | 47.2 | 50.1 |
| Blended $/1M | $10.00 | $6.00 |
| Output tok/s | 56 | 62 |