Comprehensive side-by-side LLM comparison
GPT-4.1 offers 828.7K more tokens in context window than Minimax M 2.5. Minimax M 2.5 is $8.50 cheaper per million tokens. GPT-4.1 supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
OpenAI
GPT-4.1, released by OpenAI in April 2025, is a large language model from the GPT-4 family optimized for coding, precise instruction following, and long-context tasks. It features a 1M token context window and native image understanding, with improved performance on tool-calling and web development benchmarks compared to GPT-4o. GPT-4.1 targets software development workflows, long-document analysis, and applications requiring accurate, instruction-adherent outputs.
MiniMax
MiniMax M2.5 is a large language model from MiniMax extensively trained with reinforcement learning across hundreds of thousands of complex real-world environments. It targets agentic tool use, coding automation, and office productivity tasks, with strong results on software engineering and web browsing benchmarks. M2.5 represents the next generation of MiniMax's M-series models optimized for production agentic workloads.
10 months newer

GPT-4.1
OpenAI
2025-04-14
Minimax M 2.5
MiniMax
2026-02-13
Cost per million tokens (USD)
GPT-4.1
Minimax M 2.5
Context window and performance specifications
Available providers and their performance metrics
GPT-4.1
OpenAI
Minimax M 2.5
GPT-4.1
Minimax M 2.5
GPT-4.1
Minimax M 2.5
MiniMax