Comprehensive side-by-side LLM comparison
GPT-4.1 leads with 26.9% higher average benchmark score. GPT-4.1 supports multimodal inputs. Overall, GPT-4.1 is the stronger choice for coding tasks.
Gemini Diffusion was developed as a specialized model for image generation, designed to create high-quality visual content through diffusion-based techniques. Built to complement the text and multimodal capabilities of the Gemini family, it extends Google's AI capabilities into creative visual generation tasks.
OpenAI
GPT-4.1 represents an iterative improvement in the GPT-4 series, developed to refine the foundational capabilities established by GPT-4. Built to incorporate learnings and optimizations from the deployment of previous versions, it continues the evolution of OpenAI's flagship model line with enhanced reliability and performance.
1 month newer

GPT-4.1
OpenAI
2025-04-14

Gemini Diffusion
2025-05-20
Context window and performance specifications
Average performance across 3 common benchmarks

Gemini Diffusion

GPT-4.1
Performance comparison across key benchmark categories

Gemini Diffusion

GPT-4.1
GPT-4.1
2024-06-01
Available providers and their performance metrics

Gemini Diffusion

GPT-4.1
OpenAI

Gemini Diffusion

GPT-4.1

Gemini Diffusion

GPT-4.1