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Gemini 3 Pro vs GPT-4.1 mini
Comprehensive side-by-side LLM comparison
Gemini 3 Pro leads with 30.0% higher average benchmark score. GPT-4.1 mini offers 24.6K more tokens in context window than Gemini 3 Pro. GPT-4.1 mini is $20.50 cheaper per million tokens. Overall, Gemini 3 Pro is the stronger choice for coding tasks.
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Google DeepMind
Gemini 3 Pro, released by Google in November 2025, is a large language model from the Gemini 3 family designed for complex reasoning, broad world knowledge, and multi-step problem solving. It features a 1M token context window, 64K maximum output tokens, and native multimodal input including text, images, audio, and video. Gemini 3 Pro targets research-grade reasoning, advanced data analysis, and applications requiring comprehensive understanding across diverse input formats.
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OpenAI
GPT-4.1 mini, released by OpenAI in April 2025, is a smaller variant from the GPT-4.1 family designed for efficient, cost-effective deployments requiring long-context understanding. It features a 1M token context window and native image understanding, with maintained coding and instruction-following capabilities relative to its size. GPT-4.1 mini targets applications needing a balance between response speed, cost, and capability, such as production APIs with high request volumes.
7 months newer
GPT-4.1 mini
OpenAI
2025-04-14
Gemini 3 Pro
Google DeepMind
2025-11-18
Pricing Comparison
Cost per million tokens (USD)
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Gemini 3 Pro
Input:$2.50
Output:$20.00
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GPT-4.1 mini
Input:$0.40
Output:$1.60($20.50 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 2 common benchmarks
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Gemini 3 Pro
Average Score:88.7%(+30.0%)
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GPT-4.1 mini
Average Score:58.6%
Performance comparison across key benchmark categories
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Gemini 3 Pro
Science91.9%(+27.7%)
Agents85.4%(+32.4%)
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GPT-4.1 mini
Provider Availability & Performance
Available providers and their performance metrics
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Gemini 3 Pro
2 providers
Google Cloud Vertex AI
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GPT-4.1 mini
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Gemini 3 Pro
Avg Score:88.7%(+30.0%)
Providers:2
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GPT-4.1 mini
Avg Score:58.6%
Providers:1