Comprehensive side-by-side LLM comparison
. Both models have their strengths depending on your specific coding needs.
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.
Microsoft
Phi-3.5 Vision was developed as a multimodal variant of Phi-3.5, designed to understand and reason about both images and text. Built to extend the Phi family's efficiency into vision-language tasks, it enables compact multimodal AI for practical applications.
3 months newer

Phi-3.5-vision-instruct
Microsoft
2024-08-23

o1-pro
OpenAI
2024-12-17
o1-pro
2023-09-30
Available providers and their performance metrics

o1-pro

Phi-3.5-vision-instruct

o1-pro

Phi-3.5-vision-instruct