Key Takeaways
Claude 2 wins:
- Cheaper input tokens
- Cheaper output tokens
- Faster response time
- Higher intelligence benchmark
- Better at coding
GPT-5 Pro wins:
- Larger context window
- Supports vision
- Has reasoning mode
- Supports tool calls
Price Advantage
Claude 2
Benchmark Advantage
Claude 2
Context Window
GPT-5 Pro
Speed
Claude 2
Pricing Comparison
Benchmark Comparison
Context & Performance
Capabilities
Feature Comparison
| Feature | Claude 2 | GPT-5 Pro |
|---|---|---|
Vision (Image Input) | ||
Tool/Function Calls | ||
Reasoning Mode | ||
Audio Input | ||
Audio Output | ||
PDF Input | ||
Prompt Caching | ||
Web Search |
License & Release
| Property | Claude 2 | GPT-5 Pro |
|---|---|---|
| License | Proprietary | Proprietary |
| Author | Anthropic | OpenAI |
| Released | Unknown | Oct 2025 |
Claude 2 Modalities
Input
Output
GPT-5 Pro Modalities
Input
imagetextfile
Output
text