xAI's Opus-class flagship for frontier coding, agentic tool use, and knowledge work.
Latest Mistral Small — efficient 24B model for fast, cost-effective tasks.
No shared demos for these models yet.
No captured outputs for these models yet.
Both Grok 4.5 and Mistral Small 3.2 are capable AI models. The best choice depends on your specific use case: consider pricing, context window, speed, and which capabilities (vision, reasoning, audio) you need.
Mistral Small 3.2 has a lower blended cost. Grok 4.5: $2.00 input / $6.00 output. Mistral Small 3.2: $0.10 input / $0.30 output.
Grok 4.5 has a larger context window: Grok 4.5 supports 500K tokens vs Mistral Small 3.2 at 131K tokens.
Yes, both Grok 4.5 and Mistral Small 3.2 support vision/image input.
Key differences: Mistral Small 3.2 is significantly cheaper; only Grok 4.5 offers extended reasoning mode. Compare full specs on this page.
If cost is your priority, choose the cheaper option. If you need the highest intelligence for complex tasks, pick the higher-scoring model. For long documents or codebases, choose the larger context window. You can try both Grok 4.5 and Mistral Small 3.2 for free on idapt.app to see which performs better for your specific needs.