xAI's smartest model, with frontier performance on coding, knowledge work, and STEM.
Tencent's Hunyuan 4 preview, built for coding agents and complex tool-use workflows.
No shared demos for these models yet.
No captured outputs for these models yet.
Both Grok 4.6 and Hunyuan 4 Preview 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.
Hunyuan 4 Preview has a lower blended cost. Grok 4.6: $2.00 input / $6.00 output. Hunyuan 4 Preview: $0.83 input / $2.50 output.
Hunyuan 4 Preview has a larger context window: Grok 4.6 supports 500K tokens vs Hunyuan 4 Preview at 1M tokens.
Grok 4.6 supports vision/image input, but Hunyuan 4 Preview does not.
Key differences: Hunyuan 4 Preview 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 Grok 4.6 and Hunyuan 4 Preview for free on idapt.app to see which performs better for your specific needs.