GPT-5.3-Codex vs Kimi K2.6
| GPT-5.3-Codex | Kimi K2.6 | |
|---|---|---|
| Coding index | 60.0 | 52.1 |
| Benchmarks behind it | Verified, 3 benchmarks | Verified, 3 benchmarks |
| Output $/Mtok | $14.00 | $4.00 |
| Cost per solved task | $0.59 | $0.35 |
| Context window | 400K | 262K |
| GPT-5.3-Codex | Kimi K2.6 | |
|---|---|---|
| Coding index | 60.0 | 52.1 |
| Benchmarks behind it | Verified, 3 benchmarks | Verified, 3 benchmarks |
| Output $/Mtok | $14.00 | $4.00 |
| Cost per solved task | $0.59 | $0.35 |
| Context window | 400K | 262K |