Mistral Large 4 is a frontier multimodal (text and image input) model from Mistral AI built for reasoning, coding, and agentic workloads. It offers a 512K-token context window with up...
Model details →Mistral: Mistral Large 4 vs OpenAI: GPT-5
Mistral: Mistral Large 4 wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
GPT-5 is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and accuracy...
Model details →Side-by-side comparison
| Capability | Mistral: Mistral Large 4 | OpenAI: GPT-5 | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 524K | 400K | 🏆 Mistral: Mistral Large 4 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.68 | $1.25 | 🏆 Mistral: Mistral Large 4 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $2.09 | $10.00 | 🏆 Mistral: Mistral Large 4 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | Yes | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is Mistral: Mistral Large 4 better than OpenAI: GPT-5?
Mistral: Mistral Large 4 wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Mistral: Mistral Large 4 and OpenAI: GPT-5?
Input: $0.68 vs $1.25 per 1M tokens. Output: $2.09 vs $10.00 per 1M tokens.
What context windows do Mistral: Mistral Large 4 and OpenAI: GPT-5 support?
Mistral: Mistral Large 4 supports up to 524K tokens. OpenAI: GPT-5 supports up to 400K tokens.
Do both Mistral: Mistral Large 4 and OpenAI: GPT-5 support tool calling?
Mistral: Mistral Large 4: yes. OpenAI: GPT-5: yes.