Comprehensive side-by-side LLM comparison
o3-pro supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
Gemini Diffusion is a language model developed by Google. The model shows competitive results across 10 benchmarks. It excels particularly in HumanEval (89.6%), MBPP (76.0%), Global-MMLU-Lite (69.1%). Released in 2025, it represents Google's latest advancement in AI technology.
OpenAI
o3-pro is a multimodal language model developed by OpenAI. It supports a 300K token context window for handling large documents. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents OpenAI's latest advancement in AI technology.
21 days newer
Gemini Diffusion
2025-05-20
o3-pro
OpenAI
2025-06-10
Context window and performance specifications
Average performance across 10 common benchmarks
Gemini Diffusion
o3-pro
o3-pro
2024-05-31
Available providers and their performance metrics
Gemini Diffusion
o3-pro
OpenAI
Gemini Diffusion
o3-pro
Gemini Diffusion
o3-pro