Claude Opus 4.7 vs GPT-5.6 Terra
For product management work, compared on the PM Index.
- GPT-5.6 Terra leads on the PM Index (55.7 vs 53.7).
- GPT-5.6 Terra is cheaper ($5.63 vs $10.00 per 1M tokens).
- GPT-5.6 Terra is faster (144 vs 50 tok/s).
| Metric | Claude Opus 4.7 | GPT-5.6 Terra |
|---|---|---|
| PM Index | 53.7 | 55.7 |
| AA Intelligence | 53.5 | 55.0 |
| AA Coding | 73.6 | 76.7 |
| AA Agentic | 44.4 | 47.4 |
| Blended $/1M | $10.00 | $5.63 |
| Output tok/s | 50 | 144 |