Claude 4.1 Opus vs GPT-4o mini

Detailed comparison of capabilities, features, and performance.

Feature
Claude 4.1 Opus
GPT-4o mini
Model Image
Claude 4.1 Opus
GPT-4o mini
AI Lab
Anthropic
OpenAI
Context Size
200,000 tokens
128,000 tokens
Max Output Size
64,000 tokens
16,384 tokens
Frontier Model
Yes
No
Vision Support
Yes
Yes
Description
The latest Opus 4.1 model from Anthropic
OpenAI's affordable and intelligent small model for fast lightweight tasks

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