Perplexity: Sonar Reasoning Pro

perplexity/sonar-reasoning-pro

131st smartest of 182ReasoningVision

Use via OpenRouter ↗

Intelligence

17.8

131st of 182

Design Elo

—

Speed

—

tokens/sec

Latency

—

first token

Input price

$2.00

274th cheapest

Context

128K

How it compares

Smarter than28%

of all ranked models

Cheaper than17%

of all ranked models

Overview

Note: Sonar Pro pricing includes Perplexity search pricing. See [details here](https://docs.perplexity.ai/guides/pricing#detailed-pricing-breakdown-for-sonar-reasoning-pro-and-sonar-pro) Sonar Reasoning Pro is a premier reasoning model powered by DeepSeek R1 with Chain of Thought (CoT). Designed for...

Benchmarks

independent · Artificial Analysis & Design Arena

Artificial Analysis55th percentile

Intelligence Index

17.8

Providers & pricing (1)

Provider	In $/M	Out $/M	Context	Uptime
Perplexity	$2.00	$8.00	128K	—

Specifications

Context window128K

Max output—

Knowledge cutoff—

Input modalitiestext, image

Output modalitiestext

Prompt caching—

Cache read price—

ModeratedNo

Sonar Reasoning Pro FAQ

How much does Sonar Reasoning Pro cost?

Sonar Reasoning Pro costs $2.00 per million input tokens and $8.00 per million output tokens via OpenRouter, making it 274th cheapest of 332 paid models.