Claude Sonnet 4.6 vs GPT-5.2
For product management work, compared on the PM Index.
- Claude Sonnet 4.6 leads on the PM Index (50.7 vs 46.5).
- GPT-5.2 is cheaper ($4.81 vs $6.00 per 1M tokens).
- GPT-5.2 is faster (77 vs 50 tok/s).
| Metric | Claude Sonnet 4.6 | GPT-5.2 |
|---|---|---|
| PM Index | 50.7 | 46.5 |
| AA Intelligence | 47.2 | 42.2 |
| AA Coding | 50.9 | 48.7 |
| AA Agentic | 63.0 | 60.2 |
| Blended $/1M | $6.00 | $4.81 |
| Output tok/s | 50 | 77 |