Gemini 3.1 Pro (thinking) vs Claude 3.7 Sonnet (high output)

Detailed comparison of capabilities, features, and performance.

Gemini 3.1 Pro (thinking)

Gemini 3.1 Pro (thinking)

Google
VS
Claude 3.7 Sonnet (high output)

Claude 3.7 Sonnet (high output)

Anthropic
Feature Gemini 3.1 Pro (thinking) Claude 3.7 Sonnet (high output)
AI Lab Google Anthropic
Context Size 1,048,756 tokens 204,800 tokens
Max Output Size 65,535 tokens 128,000 tokens
Frontier Model Yes Yes
Vision Support Yes Yes
Description Gemini 3.1 Pro (thinking): Google's most advanced AI model combining breakthrough reasoning depth, native multimodal understanding, and state-of-the-art agentic capabilities to help you learn, build, and plan anything The latest Sonnet 3.7 model from Anthropic

Try both models in your workspace

Access both Gemini 3.1 Pro (thinking) and Claude 3.7 Sonnet (high output) in a single workspace without managing multiple API keys.

Create your workspace