Gemini 4 Hydrogen vs GPT-5.6 Luna
| Gemini 4 Hydrogen | GPT-5.6 Luna | |
|---|---|---|
| Coding index | 77.9 | 55.3 |
| Benchmarks behind it | Verified, 4 benchmarks | Verified, 5 benchmarks |
| Output $/Mtok | $7.50 | $1.20 |
| Cost per solved task | Not computable | $0.04 |
| Context window | 1.05M | 1.05M |
| Gemini 4 Hydrogen | GPT-5.6 Luna | |
|---|---|---|
| Coding index | 77.9 | 55.3 |
| Benchmarks behind it | Verified, 4 benchmarks | Verified, 5 benchmarks |
| Output $/Mtok | $7.50 | $1.20 |
| Cost per solved task | Not computable | $0.04 |
| Context window | 1.05M | 1.05M |