Comprehensive side-by-side LLM comparison
GPT-4.1 nano leads with 4.4% higher average benchmark score. GPT-4.1 nano offers 824.3K more tokens in context window than Command R+. GPT-4.1 nano is $0.75 cheaper per million tokens. GPT-4.1 nano supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
Cohere
Command R+ was developed by Cohere as an advanced language model designed for enterprise applications requiring retrieval-augmented generation. Built to excel at combining external knowledge with language understanding, it serves businesses needing reliable, factually-grounded AI assistance with strong reasoning and multilingual capabilities.
OpenAI
GPT-4.1 Nano was developed as the smallest and most efficient variant in the GPT-4.1 family, designed for applications requiring minimal latency and resource usage. Built to enable AI capabilities on edge devices and resource-constrained environments, it distills GPT-4.1 capabilities into an ultra-compact form factor.
7 months newer

Command R+
Cohere
2024-08-30

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

Command R+

GPT-4.1 nano
Context window and performance specifications
Average performance across 1 common benchmarks

Command R+

GPT-4.1 nano
GPT-4.1 nano
2024-05-31
Available providers and their performance metrics

Command R+
Bedrock
Cohere


Command R+

GPT-4.1 nano

Command R+

GPT-4.1 nano
GPT-4.1 nano
OpenAI