Comprehensive side-by-side LLM comparison
Gemini 2.5 Pro Preview 06-05 leads with 21.4% higher average benchmark score. Gemini 2.5 Pro Preview 06-05 offers 33.8K more tokens in context window than GPT-4.1. GPT-4.1 is $1.25 cheaper per million tokens. Overall, Gemini 2.5 Pro Preview 06-05 is the stronger choice for coding tasks.
Gemini 2.5 Pro Preview was released as an early access version of Gemini 2.5 Pro, designed to allow developers and enterprises to experiment with next-generation capabilities before general availability. Built to gather feedback and demonstrate upcoming features, it provided a window into the evolution of Google's flagship model.
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 2.5 Pro Preview 06-05
2025-06-05
Cost per million tokens (USD)

Gemini 2.5 Pro Preview 06-05

GPT-4.1
Context window and performance specifications
Average performance across 6 common benchmarks

Gemini 2.5 Pro Preview 06-05

GPT-4.1
Performance comparison across key benchmark categories

Gemini 2.5 Pro Preview 06-05

GPT-4.1
GPT-4.1
2024-06-01
Gemini 2.5 Pro Preview 06-05
2025-01-31
Available providers and their performance metrics

Gemini 2.5 Pro Preview 06-05

GPT-4.1

Gemini 2.5 Pro Preview 06-05

GPT-4.1

Gemini 2.5 Pro Preview 06-05

GPT-4.1
OpenAI