Context Window
128,000
Tokens
Model Cost Profile
Perplexity: Sonar Reasoning Pro
Developer: perplexity
Pricing updated Mar 11, 2026
Input rank: #286Output rank: #275
Perplexity: Sonar Reasoning Pro, developed by Perplexity, offers a substantial context window of 128,000 tokens, making it ideal for applications requiring extensive data analysis or complex conversational AI. With an input price of $2.00 per million tokens and an output price of $8.00 per million tokens, teams can effectively budget for projects that demand high-volume processing, such as large-scale document summarization or interactive customer support systems. This model is particularly beneficial for organizations looking to enhance their AI capabilities in fields like research, finance, and content generation, where detailed context and reasoning are critical.
👁 Vision🧠 Reasoning
Input Price / 1M
$2.00
Prompt tokens
Output Price / 1M
$8.00
Completion tokens
Intelligence (MMLU)
Benchmark Pending
Massive Multitask Language Understanding
Side-by-Side Pricing Table
| Usage Type | Price / 1M Tokens |
|---|---|
| Input (Prompt) | $2.00 |
| Output (Completion) | $8.00 |
Price History
Perplexity: Sonar Reasoning Pro Pricing Trend
Input / 1M tokens0.0%Output / 1M tokens0.0%
Mar 7 — Mar 11
Current Input / 1M
$2.00
Current Output / 1M
$8.00
Cost Calculator
Estimate monthly spend for Perplexity: Sonar Reasoning Pro based on your workload.
01.0B
0500M
Estimated Monthly Cost
$146
25M input + 12M output tokens
Cheaper Alternatives to Compare
Quick links for cost-down decisions before production rollout.
FAQ
Common pricing and benchmark questions for Perplexity: Sonar Reasoning Pro.
How much does Perplexity: Sonar Reasoning Pro cost per 1M input tokens?
Perplexity: Sonar Reasoning Pro input pricing is $2.00 per 1M tokens based on the latest synced provider data.
How much does Perplexity: Sonar Reasoning Pro cost per 1M output tokens?
Perplexity: Sonar Reasoning Pro output pricing is $8.00 per 1M tokens based on the latest synced provider data.
What context window does Perplexity: Sonar Reasoning Pro support?
Perplexity: Sonar Reasoning Pro supports a context window of 128,000 tokens.
How can I compare Perplexity: Sonar Reasoning Pro with cheaper alternatives?
Use the comparison links on this page to open direct model-vs-model pricing and benchmark pages, then evaluate monthly spend projections for your workload.