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sonar vs sonar-reasoning

Pricing, Performance & Features Comparison

Price unit:

Authorperplexity

Context Length128K

Reasoning

-

Providers1

ReleasedFeb 2025

Knowledge CutoffApr 2024

License-

A lightweight, cost-effective search model optimized for quick, grounded answers with real-time web search.

Input$1

Output$1

Latency (p50)1.8s

Output Limit-

Function Calling

JSON Mode

-

Input-

Output-

in$1out$1--

Latency (24h)

Success Rate (24h)

sonar-reasoning

Authorperplexity

Context Length128K

Reasoning

-

Providers1

ReleasedFeb 2025

Knowledge Cutoff-

License-

A reasoning-focused model that applies Chain-of-Thought (CoT) reasoning for quick problem-solving and structured analysis with real-time web search.

Input$1

Output$5

Latency (p50)-

Output Limit-

Function Calling

JSON Mode

-

Input-

Output-

in$1out$5--