Mistral Medium 3 is cheaper than GPT-5.6 Luna at $0.4/M vs $1/M input tokens.
| Spec | GPT-5.6 Luna | Mistral Medium 3 |
|---|---|---|
| Input price | $1/M tokens | $0.4/M tokens |
| Output price | $6/M tokens | $2/M tokens |
| Context window | 1.1M tokens | 131K tokens |
| Released | Jul 2026 | May 2025 |
Not enough votes to call it. On the specs, nothing separates them.
Mistral Medium 3 costs 3.0x less per token.
Mistral Medium 3 is cheaper on both — 2.5× input, 3.0× output
Mistral Medium 3 uses 6.0x more emoji
Mistral Medium 3 is cheaper than GPT-5.6 Luna at $0.4/M vs $1/M input tokens.
| Spec | GPT-5.6 Luna | Mistral Medium 3 |
|---|---|---|
| Input price | $1/M tokens | $0.4/M tokens |
| Output price | $6/M tokens | $2/M tokens |
| Context window | 1.1M tokens | 131K tokens |
| Released | Jul 2026 | May 2025 |
Not enough votes to call it. On the specs, nothing separates them.
Mistral Medium 3 costs 3.0x less per token.
Mistral Medium 3 is cheaper on both — 2.5× input, 3.0× output
Mistral Medium 3 uses 6.0x more emoji