GPT-5.1-Codex vs Mistral Small 3.2 24B
OpenAI vs Mistral AI — benchmarks, pricing, and capabilities side by side.
- •Mistral Small 3.2 24B is cheaper ($0.08 vs $1.25 per 1M input)
- •GPT-5.1-Codex has a larger context window (400K)
| GPT-5.1-Codex | Mistral Small 3.2 24B | |
|---|---|---|
| Intelligence index | 88.2 | — |
| Developer | OpenAI | Mistral AI |
| Type | Multimodal | Multimodal |
| Access | API only | Open weights |
| Context window | 400,000 tokens | 128,000 tokens |
| Input price | $1.25 / 1M | $0.08 / 1M |
| Output price | $10.00 / 1M | $0.20 / 1M |
| Speed | 188 tok/s | — |
| Released | November 13, 2025 | June 20, 2025 |
| Parameters | — | — |
| Input modalities | Text, Image | Image, Text |
| Output modalities | Text | Text |