Claude Opus 5 vs GPT-5.6 Sol
| Claude Opus 5 | GPT-5.6 Sol | |
|---|---|---|
| Coding index | 81.8 | 76.7 |
| Benchmarks behind it | Partial, 2 benchmarks | Partial, 2 benchmarks |
| Output $/Mtok | $25.00 | $20.00 |
| Cost per solved task | $1.33 | $1.20 |
| Context window | 1M | 1.05M |
| Claude Opus 5 | GPT-5.6 Sol | |
|---|---|---|
| Coding index | 81.8 | 76.7 |
| Benchmarks behind it | Partial, 2 benchmarks | Partial, 2 benchmarks |
| Output $/Mtok | $25.00 | $20.00 |
| Cost per solved task | $1.33 | $1.20 |
| Context window | 1M | 1.05M |