Compare AI models
| Specifications | ||
Context windowHow much information the model can work with in one request, measured in tokens — pieces of words or other data. This includes your question, attachments, conversation and reply. Limits can vary by model variant and provider. | 32k | 400k |
| Overview | ||
| Company | Mistral | OpenAI |
| Release date | Feb 26 2024 | Nov 13 2025 |
| Access | Closed | Closed |
| Model details | View model | View model |
Other comparisons
Mistral SmallvsClaude Fable 5.2GPT-5.1-Codex-MinivsClaude Fable 5.2Mistral SmallvsGemini 4 CarbonGPT-5.1-Codex-MinivsGemini 4 CarbonMistral SmallvsMuse EmberGPT-5.1-Codex-MinivsMuse EmberMistral SmallvsGrok 4.7GPT-5.1-Codex-MinivsGrok 4.7Mistral SmallvsDeepSeek-V4.1-Flash-1017GPT-5.1-Codex-MinivsDeepSeek-V4.1-Flash-1017Mistral SmallvsKimi K3.1 ProGPT-5.1-Codex-MinivsKimi K3.1 ProFrequently asked questions
Mistral Small and GPT-5.1-Codex-Mini don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Mistral Small shipped 626 days before GPT-5.1-Codex-Mini, so benchmark comparisons should account for the intervening progress.
Context windows are 32k (Mistral Small) vs 400k (GPT-5.1-Codex-Mini).
Direct benchmark comparisons are unavailable — Mistral Small and GPT-5.1-Codex-Mini don't publish scores on any of the same benchmarks.