GPT-4.1 Nano vs Mistral Nemo
Compare GPT-4.1 Nano by OpenAI against Mistral Nemo by Mistral AI, in 2 community votes, gpt-4.1 nano wins 100% of head-to-head duels, context windows of 1.0M vs 128K, tested across 53 shared challenges. Updated April 2026.
Which is better, GPT-4.1 Nano or Mistral Nemo?
GPT-4.1 Nano is the better choice overall, winning 100% of 2 blind community votes on Rival. GPT-4.1 Nano costs $0.1/M input tokens vs $0.03/M for Mistral Nemo. Context windows: 1048K vs 128K tokens. Compare their real outputs side by side below.
Key Differences Between GPT-4.1 Nano and Mistral Nemo
GPT-4.1 Nano is made by openai while Mistral Nemo is from mistral. GPT-4.1 Nano has a 1048K token context window compared to Mistral Nemo's 128K. On pricing, GPT-4.1 Nano costs $0.1/M input tokens vs $0.03/M for Mistral Nemo. In community voting, In 2 community votes, GPT-4.1 Nano wins 100% of head-to-head duels.
In 2 community votes, GPT-4.1 Nano wins 100% of head-to-head duels. Based on blind community voting from the Rival open dataset of 2+ human preference judgments for this pair.
Pick GPT-4.1 Nano. In 2 blind votes, GPT-4.1 Nano wins 100% of the time. That's not luck.
Mistral Nemo is 5.7x cheaper per token — worth considering if cost matters.
Style Comparison
GPT-4.1 Nano uses 71.5x more headings
vsAsk them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
