GPT-5.1-Codex vs Inkling
| GPT-5.1-Codex | Inkling | |
|---|---|---|
| Coding index | 15.3 | 31.5 |
| Benchmarks behind it | Partial, 2 benchmarks | Verified, 6 benchmarks |
| Output $/Mtok | $10.00 | $4.05 |
| Cost per solved task | $0.892 | $0.76 |
| Context window | 400K | 524K |
| GPT-5.1-Codex | Inkling | |
|---|---|---|
| Coding index | 15.3 | 31.5 |
| Benchmarks behind it | Partial, 2 benchmarks | Verified, 6 benchmarks |
| Output $/Mtok | $10.00 | $4.05 |
| Cost per solved task | $0.892 | $0.76 |
| Context window | 400K | 524K |