Comprehensive side-by-side LLM comparison
o4-mini leads with 54.7% higher average benchmark score. Overall, o4-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
o4-mini is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 66.5% across 14 benchmarks. It excels particularly in AIME 2024 (93.4%), AIME 2025 (92.7%), MathVista (84.3%). It supports a 300K token context window for handling large documents. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents OpenAI's latest advancement in AI technology.
4 months newer
o1-pro
OpenAI
2024-12-17
o4-mini
OpenAI
2025-04-16
Context window and performance specifications
Average performance across 14 common benchmarks
o1-pro
o4-mini
o1-pro
2023-09-30
o4-mini
2024-05-31
Available providers and their performance metrics
o1-pro
o4-mini
OpenAI
o1-pro
o4-mini
o1-pro
o4-mini