Comprehensive side-by-side LLM comparison
o1-preview leads with 7.3% higher average benchmark score. o1-mini offers 32.8K more tokens in context window than o1-preview. o1-mini is $60.00 cheaper per million tokens. Overall, o1-preview is the stronger choice for coding tasks.
OpenAI
o1-mini is a language model developed by OpenAI. It achieves strong performance with an average score of 71.9% across 6 benchmarks. It excels particularly in HumanEval (92.4%), MATH-500 (90.0%), MMLU (85.2%). It supports a 194K token context window for handling large documents. The model is available through 2 API providers. Released in 2024, it represents OpenAI's latest advancement in AI technology.
OpenAI
o1-preview is a language model developed by OpenAI. It achieves strong performance with an average score of 64.8% across 8 benchmarks. It excels particularly in MGSM (90.8%), MMLU (90.8%), MATH (85.5%). It supports a 161K token context window for handling large documents. The model is available through 2 API providers. Released in 2024, it represents OpenAI's latest advancement in AI technology.
Launched on the same date
o1-mini
OpenAI
2024-09-12
o1-preview
OpenAI
2024-09-12
Cost per million tokens (USD)
o1-mini
o1-preview
Context window and performance specifications
Average performance across 12 common benchmarks
o1-mini
o1-preview
Available providers and their performance metrics
o1-mini
Azure
OpenAI
o1-mini
o1-preview
o1-mini
o1-preview
o1-preview
Azure
OpenAI