Comprehensive side-by-side LLM comparison
o3 leads with 30.0% higher average benchmark score. o3 offers 44.0K more tokens in context window than Phi-4-multimodal-instruct. Phi-4-multimodal-instruct is $9.85 cheaper per million tokens. Overall, o3 is the stronger choice for coding tasks.
OpenAI
o3 represents the next generation in OpenAI's reasoning model series, developed to advance the capabilities of deliberate, step-by-step problem solving. Built to handle increasingly complex challenges across mathematics, science, and coding, it continues the evolution of reasoning-focused AI with improved analytical depth and accuracy.
Microsoft
Phi-4 Multimodal was created to handle multiple input modalities including text, images, and potentially other formats. Built to extend Phi-4's efficiency into multimodal applications, it demonstrates that compact models can successfully integrate diverse information types.
2 months newer

Phi-4-multimodal-instruct
Microsoft
2025-02-01

o3
OpenAI
2025-04-16
Cost per million tokens (USD)

o3

Phi-4-multimodal-instruct
Context window and performance specifications
Average performance across 3 common benchmarks

o3

Phi-4-multimodal-instruct
o3
2024-05-31
Phi-4-multimodal-instruct
2024-06-01
Available providers and their performance metrics

o3
OpenAI

Phi-4-multimodal-instruct

o3

Phi-4-multimodal-instruct

o3

Phi-4-multimodal-instruct
DeepInfra