Claude Opus 4.7 vs GPT-5.5
A detailed side-by-side comparison to help you choose the right tool for your workflow.
| Feature | Claude Opus 4.7 87.6% SWE-bench — the strongest coding model available | GPT-5.5 OpenAI's latest fully retrained foundation model with parallel reasoning |
|---|---|---|
| Rating | 4.8(1890) | |
| Pricing | Freemium Free tier, Pro $20/mo, Max $100-200/mo, API $5/$25 per 1M tokens | Freemium Free via ChatGPT, Plus $20/mo, Pro $200/mo, API $5/$30 per 1M tokens |
| Category | AI Chat & Assistants | AI Chat & Assistants |
| Use Case | Coding | Research |
| Has API | ||
| Mobile App | ||
| Open Source | ||
| SSO Support | ||
| Trains on Your Data | ||
| Team Size | — | — |
| Deployment | — | — |
| Time to Value | — | — |
| Best For | — | — |
| Verified |
Claude Opus 4.7 vs GPT-5.5: Which Should You Choose?
Based on community ratings, GPT-5.5 (4.7/5 from 2890 reviews) has the edge over Claude Opus 4.7 (4.8/5 from 1890 reviews). That said, the difference is slim and both tools are well regarded.
Pricing: Both tools are freemium options. Check the pricing tiers above to find the best value for your needs.
Bottom line: Claude Opus 4.7 is built for Coding, while GPT-5.5 targets Research. If you need both, GPT-5.5 has the stronger community signal.
Is Claude Opus 4.7 better than GPT-5.5?
Claude Opus 4.7 has a higher community rating (4.8 vs 4.7) based on 4780 total reviews on AIPowerStacks. However, "better" depends on your specific use case, budget, and team size.
Can I use Claude Opus 4.7 and GPT-5.5 together?
Yes. Since Claude Opus 4.7 focuses on Coding and GPT-5.5 on Research, they can complement each other in your workflow.
Which is cheaper, Claude Opus 4.7 or GPT-5.5?
Both tools have similar pricing models. Use our pricing comparison above to see exact tier-by-tier costs.