Cracked AI Engineering

o4-mini vs GPT-4.1 nano

When comparing the o4-mini and GPT-4.1 nano AI models from OpenAI, the key differences lie in the context size, pricing, and capabilities. The o4-mini offers a 200,000 token context window with advanced reasoning abilities, ideal for handling complex tasks. On the other hand, the GPT-4.1 nano boasts over 1 million tokens in its context window, making it more suitable for applications requiring extensive natural language processing. Additionally, the GPT-4.1 nano comes at a more affordable price point, making it a cost-effective choice for developers working on projects with budget constraints. Choose the o4-mini for intricate tasks with a focus on reasoning, while the GPT-4.1 nano is better suited for applications requiring extensive language processing capabilities.

Quick Overview

o4-mini

AIHubMix

200K tokens context • $1.50 / $6.00 per 1M tokens

View full specifications →

GPT-4.1 nano

AIHubMix

1.0M tokens context • $0.10 / $0.40 per 1M tokens

View full specifications →

Detailed Comparison

Specification
o4-mini
GPT-4.1 nano
Provider
AIHubMix
AIHubMix
Context Window
200K tokens
1.0M tokens
Max Output Tokens
66K tokens
33K tokens
Input Pricing (per 1M tokens)
$1.50
$0.10
Output Pricing (per 1M tokens)
$6.00
$0.40
Release Date
Sep 2025
Apr 2025

Capabilities

Capability
o4-mini
GPT-4.1 nano
Text Generation
Advanced Reasoning
Vision
Function Calling
File Attachments

Which Model Should You Choose?

Choose o4-mini if:

  • • You need advanced reasoning

Choose GPT-4.1 nano if:

  • • You need a larger context window
  • • Cost efficiency is a priority