Claude 4.6 Opus Max vs Claude 4.5 Sonnet
Detailed comparison of capabilities, features, and performance.
Feature
Claude 4.6 Opus Max
Claude 4.5 Sonnet
Model Image
AI Lab
Anthropic
Anthropic
Context Size
1,000,000 tokens
1,000,000 tokens
Max Output Size
125,000 tokens
64,000 tokens
Frontier Model
Yes
Yes
Vision Support
Yes
Yes
Description
The latest Opus 4.6 model from Anthropic with effort set to max for highest reasoning and creativity, ideal for complex agentic tasks
The latest Claude 4.5 Sonnet model from Anthropic with a 1M token context window.
Learn more about Claude 4.6 Opus Max
View detailed specifications and capabilities
View model details →Learn more about Claude 4.5 Sonnet
View detailed specifications and capabilities
View model details →More model comparisons
Try both models in your workspace
Access both Claude 4.6 Opus Max and Claude 4.5 Sonnet in a single workspace without managing multiple API keys.
Create your workspace