Comprehensive side-by-side LLM comparison
o3 leads with 30.2% higher average benchmark score. 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.
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.
7 months newer

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

o3
OpenAI
2025-04-16
Context window and performance specifications
Average performance across 1 common benchmarks

o3

Qwen2-VL-72B-Instruct
Qwen2-VL-72B-Instruct
2023-06-30
o3
2024-05-31
Available providers and their performance metrics

o3
OpenAI

Qwen2-VL-72B-Instruct

o3

Qwen2-VL-72B-Instruct

o3

Qwen2-VL-72B-Instruct