DeepSeek V4 Pro vs GPT 4o Mini
Open-source 1.6T-parameter MoE with 49B active, built for advanced reasoning and long-horizon agents.
OpenAI's most advanced small model — fast and affordable.
No captured outputs for these models yet.
Frequently Asked Questions: DeepSeek V4 Pro vs GPT 4o Mini▼
Which is better, DeepSeek V4 Pro or GPT 4o Mini?
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Based on the Capability Index, DeepSeek V4 Pro scores higher (81.6 vs 60.8). However, "better" depends on your use case — pricing, speed, context window, and specific capability needs all matter.
Which is cheaper, DeepSeek V4 Pro or GPT 4o Mini?
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GPT 4o Mini has a lower blended cost. DeepSeek V4 Pro: $0.43 input / $0.87 output. GPT 4o Mini: $0.15 input / $0.60 output.
Which has a larger context window, DeepSeek V4 Pro or GPT 4o Mini?
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DeepSeek V4 Pro has a larger context window: DeepSeek V4 Pro supports 1M tokens vs GPT 4o Mini at 128K tokens.
Do both DeepSeek V4 Pro and GPT 4o Mini support vision?
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GPT 4o Mini supports vision/image input, but DeepSeek V4 Pro does not.
What are the key differences between DeepSeek V4 Pro and GPT 4o Mini?
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Key differences: DeepSeek V4 Pro has a notably higher capability index (20.8 point gap); GPT 4o Mini is significantly cheaper; only GPT 4o Mini supports vision input; only DeepSeek V4 Pro offers extended reasoning mode. Compare full specs on this page.
Which model should I choose for my use case?
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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 DeepSeek V4 Pro and GPT 4o Mini for free on idapt.app to see which performs better for your specific needs.