Comprehensive side-by-side LLM comparison
GPT-4.1 leads with 6.6% higher average benchmark score. GPT-4.1 mini is $8.00 cheaper per million tokens. Overall, GPT-4.1 is the stronger choice for coding 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.
OpenAI
GPT-4.1 Mini was created as a smaller, more efficient variant of GPT-4.1, designed to provide strong capabilities with reduced computational requirements. Built to serve applications where speed and cost are priorities while maintaining solid performance, it extends the GPT-4.1 capabilities to resource-conscious deployments.
Launched on the same date

GPT-4.1
OpenAI
2025-04-14

GPT-4.1 mini
OpenAI
2025-04-14
Cost per million tokens (USD)

GPT-4.1

GPT-4.1 mini
Context window and performance specifications
Average performance across 29 common benchmarks

GPT-4.1

GPT-4.1 mini
Performance comparison across key benchmark categories

GPT-4.1

GPT-4.1 mini
GPT-4.1 mini
2024-05-31
GPT-4.1
2024-06-01
Available providers and their performance metrics

GPT-4.1
OpenAI

GPT-4.1 mini

GPT-4.1

GPT-4.1 mini

GPT-4.1

GPT-4.1 mini
OpenAI
ZeroEval