o3-pro vs Claude Opus 4.7
OpenAI vs Anthropic — compared on intelligence, speed, and capabilities.
 o3-pro |  Claude Opus 4.7 | |
|---|---|---|
| Intelligence | 90 | 97 |
| Speed | 83 | 63 |
o3-proOpenAI's professional-grade reasoning model that uses significantly more compute per query to deliver higher accuracy on the most demanding tasks.
- ✓ reasoning
- ✓ web search
- ✓ reasoning effort
- ✓ vision
- ✓ documents
Claude Opus 4.7Anthropic's latest and most capable model with industry-leading intelligence for complex reasoning and autonomous task execution.
- ✓ reasoning
- ✓ web search
- ✓ reasoning effort
- ✓ vision
- ✓ documents