OpenAI's GPT-6.1 Sol served in pro reasoning mode for the hardest problems.
MiniMax's most capable model with advanced reasoning and long context.
No shared demos for these models yet.
No captured outputs for these models yet.
Both GPT 6.1 Sol Pro and MiniMax M2.5 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. GPT 6.1 Sol Pro: $2.00 input / $10.00 output. MiniMax M2.5: $0.27 input / $1.08 output.
GPT 6.1 Sol Pro has a larger context window: GPT 6.1 Sol Pro supports 1.1M tokens vs MiniMax M2.5 at 200K tokens.
GPT 6.1 Sol Pro supports vision/image input, but MiniMax M2.5 does not.
Key differences: MiniMax M2.5 is significantly cheaper; only GPT 6.1 Sol Pro 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 GPT 6.1 Sol Pro and MiniMax M2.5 for free on idapt.app to see which performs better for your specific needs.