Comprehensive side-by-side LLM comparison
o4-mini leads with 5.4% higher average benchmark score. o4-mini offers 163.8K more tokens in context window than Pixtral-12B. Pixtral-12B is $5.20 cheaper per million tokens. Overall, o4-mini is the stronger choice for coding tasks.
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.
Mistral AI
Pixtral-12B is a multimodal language model developed by Mistral AI. It achieves strong performance with an average score of 66.8% across 12 benchmarks. It excels particularly in DocVQA (90.7%), ChartQA (81.8%), VQAv2 (78.6%). It supports a 136K 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. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2024, it represents Mistral AI's latest advancement in AI technology.
7 months newer
Pixtral-12B
Mistral AI
2024-09-17
o4-mini
OpenAI
2025-04-16
Cost per million tokens (USD)
o4-mini
Pixtral-12B
Context window and performance specifications
Average performance across 24 common benchmarks
o4-mini
Pixtral-12B
o4-mini
2024-05-31
Available providers and their performance metrics
o4-mini
OpenAI
Pixtral-12B
o4-mini
Pixtral-12B
o4-mini
Pixtral-12B
Mistral AI