MiniMax's most capable model with advanced reasoning and long context.
xAI's smartest model, with frontier performance on coding, knowledge work, and STEM.
No shared demos for these models yet.
No captured outputs for these models yet.
Both MiniMax M2.5 and Grok 4.6 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.
MiniMax M2.5 has a lower blended cost. MiniMax M2.5: $0.15 input / $0.90 output. Grok 4.6: $2.00 input / $6.00 output.
Grok 4.6 has a larger context window: MiniMax M2.5 supports 197K tokens vs Grok 4.6 at 500K tokens.
Grok 4.6 supports vision/image input, but MiniMax M2.5 does not.
Key differences: MiniMax M2.5 is significantly cheaper; only Grok 4.6 supports vision input. 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 MiniMax M2.5 and Grok 4.6 for free on idapt.app to see which performs better for your specific needs.