Comprehensive side-by-side LLM comparison
o4-mini supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
Gemma 2 27B was developed as an open-source language model with 27 billion parameters, designed to provide researchers and developers with a capable, instruction-tuned model for experimentation and deployment. Built to democratize access to advanced language understanding, it combines strong performance with the flexibility of open-source licensing.
OpenAI
o4-mini was created as part of the next generation of OpenAI's reasoning models, designed to continue advancing the balance between analytical capability and operational efficiency. Built to bring cutting-edge reasoning techniques to applications requiring quick turnaround, it represents the evolution of compact reasoning-focused models.
9 months newer

Gemma 2 27B
2024-06-27

o4-mini
OpenAI
2025-04-16
Context window and performance specifications
o4-mini
2024-05-31
Available providers and their performance metrics

Gemma 2 27B

o4-mini
OpenAI

Gemma 2 27B

o4-mini

Gemma 2 27B

o4-mini