GPT-5.1 vs GPT-6.1 Terra
| GPT-5.1 | GPT-6.1 Terra | |
|---|---|---|
| Coding index | 40.4 | 77.4 |
| Benchmarks behind it | Verified, 3 benchmarks | Verified, 4 benchmarks |
| Output $/Mtok | $10.00 | $5.00 |
| Cost per solved task | $1.02 | Not computable |
| Context window | 400K | 1.05M |
| GPT-5.1 | GPT-6.1 Terra | |
|---|---|---|
| Coding index | 40.4 | 77.4 |
| Benchmarks behind it | Verified, 3 benchmarks | Verified, 4 benchmarks |
| Output $/Mtok | $10.00 | $5.00 |
| Cost per solved task | $1.02 | Not computable |
| Context window | 400K | 1.05M |