Comprehensive side-by-side LLM comparison
GPT-4 Turbo leads with 2.5% higher average benchmark score. GPT-4 Turbo is available on 2 providers. Both models have their strengths depending on your specific coding needs.
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 Turbo was introduced as an optimized version of GPT-4, designed to provide enhanced performance with improved efficiency and an expanded context window. Built with updated knowledge and refined capabilities, it offered developers a more cost-effective way to leverage GPT-4's advanced reasoning while handling longer conversations and documents.
1 year newer

GPT-4 Turbo
OpenAI
2024-04-09

Gemini Diffusion
2025-05-20
Context window and performance specifications
Average performance across 2 common benchmarks

Gemini Diffusion

GPT-4 Turbo
GPT-4 Turbo
2023-12-31
Available providers and their performance metrics

Gemini Diffusion

GPT-4 Turbo
Azure

Gemini Diffusion

GPT-4 Turbo

Gemini Diffusion

GPT-4 Turbo
OpenAI