Head to head
GPT-5.6 Luna vs Gemma 4 31B IT
On a blended workload of one million input tokens and three million output tokens, Gemma 4 31B IT is 1.2× cheaper than GPT-5.6 Luna.
| GPT-5.6 Luna | Gemma 4 31B IT | |
|---|---|---|
| Provider | OpenAI | Together AI |
| Input / MTok | $0.2 | $0.39 |
| Output / MTok | $1.2 | $0.97 |
| Cache read / MTok | $0.02 | — |
| Context window | — | 262,144 |
| Blended 1M in + 3M out | $3.80 | $3.30 |
| Status | ga | ga |