Gemini 3.1 Pro Preview vs GPT-5.4 Mini
| Gemini 3.1 Pro Preview | GPT-5.4 Mini | |
|---|---|---|
| Coding index | 32.3 | 35.8 |
| Benchmarks behind it | Verified, 4 benchmarks | Verified, 5 benchmarks |
| Output $/Mtok | $12.00 | $4.50 |
| Cost per solved task | $0.99 | $0.70 |
| Context window | 1.05M | 400K |