Model decision surface
Compare AI models
Start with Sonar and Sonar Pro Search, or choose any two current ranked language models. Compare capability evidence, price, context, provider availability, and weight access without pretending one field decides every use case.
Current public data
Sonar vs Sonar Pro Search
Live dataset updated 8/17/2026, 11:13:20 PM UTC
Open 1200×630 evidence receipt| Field | Sonar Perplexity | Sonar Pro Search Perplexity |
|---|---|---|
| ModelCap position | #196 | #233 |
| Index score | 9.6 | 0.0 |
| Evidence | Measured1 public benchmark observation across 1 board | Estimatedpublisher corpus prior · leave-one-anchor-out calibrated |
| Input / 1M | $1.00 | $3.00 |
| Output / 1M | $1.00 | $15.00 |
| Pricing status | fresh | fresh |
| Context | 127K | 200K |
| Providers | 1 | 1 |
| Weight access | API only | API only |
Decision facts
- Sonar is #196; Sonar Pro Search is #233 on the same current language board.
- Index scores are 9.6 for Sonar and 0.0 for Sonar Pro Search.
- Evidence differs: Sonar is Measured; Sonar Pro Search is Estimated.
- Listed output price per 1M tokens is $1.00 for Sonar and $15.00 for Sonar Pro Search.
- Published context is 127,072 tokens for Sonar and 200,000 for Sonar Pro Search.
These are separate published fields, not a synthetic winner. ModelCap does not collapse price, access, context, and capability evidence into a hidden recommendation score.
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Each comparison page is a permanent, shareable URL with the same live figures as this tool: ModelCap Index position, API pricing, context window, provider count, weight access and every shared benchmark board.