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o1-pro vs o3-mini
Comprehensive side-by-side LLM comparison
Both models show comparable benchmark performance. o1-pro supports multimodal inputs. o3-mini is available on 2 providers. Both models have their strengths depending on your specific coding needs.
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OpenAI
o1-pro was developed as an enhanced version of the o1 reasoning model, designed to provide extended reasoning capabilities with greater depth and reliability. Built for professionals and advanced users tackling complex analytical tasks, it offers enhanced thinking time and reasoning quality for the most demanding applications.
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OpenAI
o3-mini was created as an efficient variant of the o3 reasoning model, designed to provide advanced thinking capabilities with reduced computational requirements. Built to make next-generation reasoning accessible to a broader range of applications, it balances analytical depth with practical speed and cost considerations.
1 month newer
o1-pro
OpenAI
2024-12-17
o3-mini
OpenAI
2025-01-30
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Performance Metrics
Context window and performance specifications
Average performance across 2 common benchmarks
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o1-pro
Average Score:82.5%(+0.3%)
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o3-mini
Average Score:82.3%
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Knowledge Cutoff
Training data recency comparison
o1-pro
2023-09-30
o3-mini
2023-09-30
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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o1-pro
0 providers
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o3-mini
2 providers
Azure
Throughput:
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o1-pro
Avg Score:82.5%(+0.3%)
Providers:0
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o3-mini
Avg Score:82.3%
Providers:2