Comprehensive side-by-side LLM comparison
. Both models have their strengths depending on your specific coding needs.
OpenAI
o3-pro was developed as the flagship reasoning model in the o3 family, designed to deliver maximum reasoning depth and reliability for the most challenging analytical tasks. Built for professionals requiring the highest level of thoughtful problem-solving, it extends reasoning capabilities to handle complex multi-step challenges across diverse domains.
Alibaba Cloud / Qwen Team
Qwen2-VL 72B was developed as a large vision-language model, designed to handle multimodal tasks combining visual and textual understanding. Built with 72 billion parameters for integrated vision and language processing, it enables applications requiring sophisticated analysis of images alongside text.
9 months newer

Qwen2-VL-72B-Instruct
Alibaba Cloud / Qwen Team
2024-08-29

o3-pro
OpenAI
2025-06-10
Context window and performance specifications
Qwen2-VL-72B-Instruct
2023-06-30
o3-pro
2024-05-31
Available providers and their performance metrics

o3-pro
OpenAI

Qwen2-VL-72B-Instruct

o3-pro

Qwen2-VL-72B-Instruct

o3-pro

Qwen2-VL-72B-Instruct