LLM Comparison
Claude Opus 4.7 vs Sonar Reasoning Pro
Side-by-side specs, pricing & capabilities · Updated April 2026
Price vs Intelligence
Add to comparison
2/6 modelsSame tier:
 Claude Opus 4.7 | S Sonar Reasoning Pro | |
|---|---|---|
| Organization |  Anthropic | Perplexity AI |
| OpenTools Score | 55 3.7 | 62 12.4 |
| Family | Claude | Sonar |
| Status | Current | Current |
| Release Date | Apr 2026 | Mar 2025 |
| Context Window | 1.0M tokens | 128K tokens |
| Input Price | $5.00/M tokens | $2.00/M tokens |
| Output Price | $25.00/M tokens | $8.00/M tokens |
| Pricing Notes | Cache read: $0.5000/M tokens | — |
| Capabilities | textvisioncodetool-use | textvisioncodeextended-thinking |
| Max Output | 128K tokens | — |
| API Identifier | anthropic/claude-opus-4.7 | perplexity/sonar-reasoning-pro |
| Benchmarks | ||
| MMLU | 84.7anthropic | — |
| GPQA Diamond | 46.9anthropic | 62.3perplexity |
| SWE-bench Verified | 57.6anthropic | — |
| SWE-bench Multilingual+Multimodal | 80.5anthropic | — |
| Terminal-Bench | 69.4anthropic | — |
| Berkeley Function Calling | 77.3anthropic | — |
| CyberGym | 73.1anthropic | — |
| OSWorld | 75anthropic | — |
| GDPVal-AA Elo | 175.3anthropic | — |
| MATH-500 | — | 92.1perplexity |
| AIME | — | 77perplexity |
| MMLU Pro | — | 79perplexity |
| View Claude Opus 4.7 | View Sonar Reasoning Pro | |
Cost Calculator
Enter your expected monthly token usage to compare costs.
| Model | Input | Output | Total / mo | vs Best |
|---|---|---|---|---|
| Sonar Reasoning ProCheapest | $2.00 | $4.00 | $6.00 | — |
| Claude Opus 4.7 | $5.00 | $12.50 | $17.50 | +192% |
Anthropic
Claude Opus 4.7
Claude Opus 4.7 is a multimodal llm from Anthropic. Supports up to 1,000,000 token context window. Achieves 89.8% on MMLU. Available from $5.00/M input tokens.
Perplexity AI
Sonar Reasoning Pro
Sonar Reasoning Pro is a multimodal llm from Perplexity AI. Supports up to 128,000 token context window. Achieves 83.0% on MMLU. Available from $2.00/M input tokens.
More Comparisons
Looking for more AI models?
Browse All LLMs