Comprehensive side-by-side LLM comparison
o1 leads with 31.3% higher average benchmark score. Phi-3.5-vision-instruct supports multimodal inputs. o1 is available on 2 providers. Overall, o1 is the stronger choice for coding tasks.
OpenAI
o1 was developed as part of OpenAI's reasoning-focused model series, designed to spend more time thinking before responding. Built to excel at complex reasoning tasks in science, coding, and mathematics, it employs extended internal reasoning processes to solve harder problems than traditional language models through careful step-by-step analysis.
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
OpenAI
2024-12-17
Context window and performance specifications
Average performance across 2 common benchmarks

o1

Phi-3.5-vision-instruct
Available providers and their performance metrics

o1
Azure
OpenAI


o1

Phi-3.5-vision-instruct

o1

Phi-3.5-vision-instruct
Phi-3.5-vision-instruct