Comprehensive side-by-side LLM comparison
o3-mini leads with 50.6% higher average benchmark score. o1-pro supports multimodal inputs. o3-mini is available on 2 providers. Overall, o3-mini is the stronger choice for coding tasks.
OpenAI
o1-pro is a multimodal language model developed by OpenAI. This model demonstrates exceptional performance with an average score of 82.5% across 2 benchmarks. It excels particularly in AIME 2024 (86.0%), GPQA (79.0%). As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2024, it represents OpenAI's latest advancement in AI technology.
OpenAI
o3-mini is a language model developed by OpenAI. The model shows competitive results across 26 benchmarks. It excels particularly in COLLIE (98.7%), MATH (97.9%), IFEval (93.9%). It supports a 300K token context window for handling large documents. The model is available through 2 API providers. Released in 2025, it represents OpenAI's latest advancement in AI technology.
1 month newer
o1-pro
OpenAI
2024-12-17
o3-mini
OpenAI
2025-01-30
Context window and performance specifications
Average performance across 26 common benchmarks
o1-pro
o3-mini
o1-pro
2023-09-30
o3-mini
2023-09-30
Available providers and their performance metrics
o1-pro
o3-mini
Azure
o1-pro
o3-mini
o1-pro
o3-mini
OpenAI