Gemini 3.1 Pro (thinking) vs Claude 3.5 Haiku

Detailed comparison of capabilities, features, and performance.

Gemini 3.1 Pro (thinking)

Gemini 3.1 Pro (thinking)

Google
VS
Claude 3.5 Haiku

Claude 3.5 Haiku

Anthropic
Feature Gemini 3.1 Pro (thinking) Claude 3.5 Haiku
AI Lab Google Anthropic
Context Size 1,048,756 tokens 204,800 tokens
Max Output Size 65,535 tokens 4,096 tokens
Frontier Model Yes No
Vision Support Yes No
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 Haiku 3.5 model from Anthropic

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