Comprehensive side-by-side LLM comparison
MedGemma 4B IT supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
OpenAI
GPT-5 Codex was developed as a specialized variant of GPT-5 optimized for programming and software development tasks. Built to understand and generate code across multiple programming languages, it serves developers with enhanced capabilities for code completion, debugging, translation, and explanation of complex codebases.
MedGemma 4B was developed as a domain-specialized open-source model focused on medical and healthcare applications. Built with 4 billion parameters and training data relevant to medical contexts, it provides researchers and healthcare developers with a foundation model tailored to biomedical language understanding and generation.
3 months newer

MedGemma 4B IT
2025-05-20

GPT-5 Codex
OpenAI
2025-09-15
GPT-5 Codex
2024-09-30
Available providers and their performance metrics

GPT-5 Codex

MedGemma 4B IT

GPT-5 Codex

MedGemma 4B IT