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Which-AI.net

Compare the top AI models and find the perfect fit for your needs. Get detailed pros and cons, performance benchmarks, and environmental impact data for ChatGPT, Claude, Gemini, and more.

Performance
💰Pricing
🌱Environmental Impact

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Showing 17 of 17 AI models

AI Model Comparison

ChatGPT logo

ChatGPT

OpenAI4.0
Try ChatGPT
Speed8/10
Intelligence9/10
GPT-3.5 Turbo logo

GPT-3.5 Turbo

OpenAI3.5
Try GPT-3.5 Turbo
Speed10/10
Intelligence7/10
GPT-5 logo

GPT-5

OpenAI5.0
Try GPT-5
Speed9/10
Intelligence10/10
GitHub Copilot logo

GitHub Copilot

GitHub/OpenAIX
Try GitHub Copilot
Speed9/10
Intelligence8/10
Claude 3 Opus logo

Claude 3 Opus

Anthropic3.0 (Most Powerful)
Try Claude 3 Opus
Speed6/10
Intelligence10/10
Claude 3.5 Sonnet (New) logo

Claude 3.5 Sonnet (New)

Anthropic3.5 (Latest)
Try Claude 3.5 Sonnet (New)
Speed7/10
Intelligence10/10
Claude 3.5 Sonnet (Original) logo

Claude 3.5 Sonnet (Original)

Anthropic3.5 (Original)
Try Claude 3.5 Sonnet (Original)
Speed8/10
Intelligence9/10
Claude 3 Haiku logo

Claude 3 Haiku

Anthropic3.0 (Fastest)
Try Claude 3 Haiku
Speed10/10
Intelligence6/10
Gemini logo

Gemini

Google2.0
Try Gemini
Speed9/10
Intelligence8/10
Copilot logo

Copilot

Microsoft1.0
Try Copilot
Speed6/10
Intelligence7/10
Llama logo

Llama

Meta3.1
Try Llama
Speed6/10
Intelligence8/10
DeepSeek logo

DeepSeek

DeepSeekV3
Try DeepSeek
Speed8/10
Intelligence9/10
Grok logo

Grok

xAI2.0
Try Grok
Speed7/10
Intelligence6/10
Grok logo

Grok

xAI4.0
Try Grok
Speed8/10
Intelligence8/10
Mistral AI logo

Mistral AI

MistralLarge
Try Mistral AI
Speed8/10
Intelligence8/10
Perplexity AI logo

Perplexity AI

PerplexityPro
Try Perplexity AI
Speed8/10
Intelligence7/10
Hugging Face Hub logo

Hugging Face Hub

Hugging FaceOpen Source
Try Hugging Face Hub
Speed7/10
Intelligence8/10

Quick Comparison

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