GPT-4.1 nano vs Claude Opus 4.1
GPT-4.1 nano offers 1.0M tokens context vs 200K tokens, GPT-4.1 nano is more cost-effective, Claude Opus 4.1 includes advanced reasoning. Compare full specs, pricing, and choose the best model for your use case.
Quick Overview
Claude Opus 4.1
AIHubMix
200K tokens context • $16.50 / $82.50 per 1M tokens
View full specifications →Detailed Comparison
Specification
GPT-4.1 nano
Claude Opus 4.1
Provider
AIHubMix
AIHubMix
Context Window
1.0M tokens
200K tokens
Max Output Tokens
33K tokens
32K tokens
Input Pricing (per 1M tokens)
$0.10
$16.50
Output Pricing (per 1M tokens)
$0.40
$82.50
Release Date
Apr 2025
Aug 2025
Capabilities
Capability
GPT-4.1 nano
Claude Opus 4.1
Text Generation
Vision
Function Calling
File Attachments
Advanced Reasoning
Which Model Should You Choose?
Choose GPT-4.1 nano if:
- • You need a larger context window
- • Cost efficiency is a priority
Choose Claude Opus 4.1 if:
- • You need advanced reasoning