Claude Sonnet 4.6 vs Grok 4.5
For product management work, compared on the PM Index.
- Grok 4.5 leads on the PM Index (54.0 vs 47.5).
- Grok 4.5 is cheaper ($3.00 vs $6.00 per 1M tokens).
- Grok 4.5 is faster (90 vs 54 tok/s).
| Metric | Claude Sonnet 4.6 | Grok 4.5 |
|---|---|---|
| PM Index | 47.5 | 54.0 |
| AA Intelligence | 47.2 | 53.8 |
| AA Coding | 63.0 | 72.4 |
| AA Agentic | 40.8 | 45.7 |
| Blended $/1M | $6.00 | $3.00 |
| Output tok/s | 54 | 90 |