Perplexity

Sonar — Benchmark Scores, Pricing & Performance Analysis

Input Cost
$1.0/1M
Output Cost
$1.0/1M
Context Window
127K
Max Output
4K
Knowledge Cutoff
Sept 2025
Accepts
text

Sonar is an AI model by Perplexity. View detailed benchmark scores, pricing data, and performance metrics on Serenities AI Models.

Specifications last checked against the provider on . Benchmark scores carry their own source, linked beside each number.

Cost Benchmarks

Output Cost
$1.0197th of 413

Cost per 1M output tokens

OpenRouter API
Input Cost
$1.0293rd of 413

Cost per 1M input tokens

OpenRouter API

Context Benchmarks

Context Length
127K349th of 451

Maximum context window size

OpenRouter API

Available from 9 providers

The same model costs different amounts depending on who serves it. You can bring your own key for 3 of these — connect it here.

ProviderInput / 1MOutput / 1MCached inContextYour key
Perplexity Agent$0.25$2.5$0.0625128K—
DevPass (LLM Gateway)$1$1—130K—
Eden AI$1$1—127K—
LLM Gateway$1$1—130K—
OpenRouter$1$1—127KSupported
Opper$1$1—128K—
Perplexity$1$1—128KSupported
SAP AI Core$1$1—128K—
Vercel AI Gateway———127KSupported

Sonar — Frequently Asked Questions

How much does Sonar cost?

Sonar costs $1.0 per 1M input tokens and $1.0 per 1M output tokens. This is mid-range pricing for its capability level.

What is the context window of Sonar?

Sonar has a context window of 127K tokens. This determines how much text, conversation history, and code the model can process in a single request.

Who created Sonar?

Sonar was created by Perplexity. It is classified as a mid model in our catalogue.

Is Sonar open source?

No, Sonar is a proprietary model. It is available through Perplexity's API and compatible providers.