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Head-to-Head Model Comparison

Sonar Pro vs Sonar Reasoning Pro

Benchmarks, API Token Pricing, Context Window & Speed Comparison

Verificato dal team di ricerca di GetInfoUsUltima verifica: October 2026Politica editoriale
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AI CompareAI BenchmarkToken PricingModel CostModel SpecsSWE-bench CodingModel VersusWhich AI ModelLLM Speed & LatencyReasoning ModelsExtended ThinkingPrompt Caching ROI
Sonar Pro vs Sonar Reasoning Pro: Benchmarks, Pricing & Speed Comparison

Sonar Pro di Perplexity e Sonar Reasoning Pro di Perplexity sono due modelli di IA di riferimento. Sonar Pro offre una finestra di contesto di 200K token a $3.00/$15.00 per milione di token, mentre Sonar Reasoning Pro mette a disposizione 128K token di contesto a $2.00/$8.00 per milione di token. Di seguito analizziamo benchmark, latenza e costi.

Confronto Diretto (VS)

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Perplexity

Sonar Pro

Modello di Generazione Classica

Sonar Pro di Perplexity è un modello di IA progettato per gli assistenti conversazionali, la sintesi documentale e i flussi di lavoro aziendali, con finestra di contesto da 200K, velocità di 85 token/s, indice di intelligenza di 84/100 e ta

Intelligence Index84 / 100
Input Token:

$3.00 / 1M

Output Token:

$15.00 / 1M

Context Window:

200K tokens

SWE-bench Verified:

N/A

Perplexity

Sonar Reasoning Pro

Motore di Ragionamento Profondo

Sonar Reasoning Pro di Perplexity è un modello di IA progettato per il ragionamento logico profondo, la matematica avanzata e l’analisi scientifica, con finestra di contesto da 128K, velocità di 75 token/s, indice di intelligenza di 86/100

Intelligence Index86 / 100
Input Token:

$2.00 / 1M

Output Token:

$8.00 / 1M

Context Window:

128K tokens

SWE-bench Verified:

N/A

Differenze Chiave a Colpo d’Occhio

  • Sonar Reasoning Pro is 1.8x cheaper for API usage (input + output tokens combined).
  • Sonar Pro has a larger context window (200K vs 128K tokens).
  • Sonar Pro is faster at 85 tok/s vs 75 tok/s.
Need definitions for token pricing, context, or benchmarks?Explore AI Glossary →
FeatureSonar ProSonar Reasoning Pro
Intelligence Index
Composite reasoning & knowledge score (0-100)
8486
Provider
PerplexityPerplexity
Input Price
Cost per million input tokens
$3.00 / 1M$2.00 / 1M
Output Price
Cost per million output tokens
$15.00 / 1M$8.00 / 1M
Blended Price
Weighted 7:2:1 cache:input:output per 1M
$2.31 / 1M$1.34 / 1M
Context Window
Maximum input + output tokens
200K tokens~300 A4 pages of text128K tokens~192 A4 pages of text
Max Output Tokens
Per single request
8K16K
Throughput Speed
Tokens generated per second
85 tok/s75 tok/s
SWE-bench Verified
Real-world software engineering
N/AN/A
GPQA Diamond
Graduate-level reasoning
65%69%
Cached Input Price
Prompt caching discount per 1M tokens
$0.30 / 1M$0.20 / 1M

Chi vince in ogni categoria?

At-a-glance decision framework
Coding

Evaluations ongoing

Cost
Sonar Reasoning Pro
1.8x cheaper monthly runtime
Speed
Sonar Pro
+13% faster generation
Context
Sonar Pro
200K tokens window

Punteggi Benchmark Verificati

Official evaluation metrics verified by independent third-party research labs.

Sonar ProSonar Reasoning Pro
GPQA Diamond (Doctorate-Level Science & Math)

Challenging questions created by domain experts to test complex PhD-level reasoning.

65%vs69%
MMLU-Pro (Multi-task Language Understanding)

Hardened reasoning and academic knowledge benchmark with reduced lucky-guess probability.

81.5%vs83%
LMSYS Chatbot Arena Elo

Crowdsourced human preference evaluation based on blind, head-to-head model battles.

1355ptsvs1365pts
AIME (Advanced Math Competition)

American Invitational Mathematics Examination — multi-step Olympiad-level reasoning.

N/Avs78%
Generation Speed (Throughput)

Tokens emitted per second during active generation streaming.

85 tok/s vs75 tok/s

Latenza e Tempo di Risposta

Time to first token (TTFT) and estimated end-to-end response time for a typical 500-token response.

Time to First Token (TTFT)Lower is better
Sonar Pro0.58s
Sonar Reasoning Pro0.72s
Est. End-to-End Response (500 tokens)TTFT + generation time
Sonar Pro6.46s
Sonar Reasoning Pro7.39s

Simulatore Interattivo dei Costi Token

Adjust sliders to calculate projected monthly cloud API spending with prompt caching discounts.

100K / day
10K500K1M
30K / day
5K150K300K
50% cached
0% (Cold)50%90% (Warm)
Sonar Pro Monthly API Bill
$18.45 / month
$3/1M in · $15/1M out
Sonar Reasoning Pro Monthly API Bill
$10.50 / month
$2/1M in · $8/1M out
Sonar Reasoning Pro saves approximately $7.95 / month (43%) under this workload.1.8x Savings

Sonar Pro · Strengths & Key Advantages

  • Finestra di contesto da 200K con capacità massima di output fino a 8K token (GPQA Diamond 65% · MMLU-Pro 81.5%)
  • Throughput elevato di 85 token/secondo con latenza al primo token (TTFT) di soli 580 ms
  • Economia API competitiva ($3/$15 per 1M di token) con supporto per prompt caching, tool calling e output JSON strutturati
Considerations & Trade-offs
  • Modello cloud proprietario chiuso; non consente il download locale dei pesi per l’esecuzione offline
  • Per volumi di traffico elevati in produzione si consiglia di attivare il prompt caching e la Batch API

Sonar Reasoning Pro · Strengths & Key Advantages

  • Finestra di contesto da 128K con capacità massima di output fino a 16K token (GPQA Diamond 69% · MMLU-Pro 83%)
  • Throughput elevato di 75 token/secondo con latenza al primo token (TTFT) di soli 720 ms
  • Economia API competitiva ($2/$8 per 1M di token) con supporto per prompt caching, tool calling e output JSON strutturati
Considerations & Trade-offs
  • Modello cloud proprietario chiuso; non consente il download locale dei pesi per l’esecuzione offline
  • Per volumi di traffico elevati in produzione si consiglia di attivare il prompt caching e la Batch API

Token Use & Task Economics

Estimated cost and token consumption to complete one representative agentic task.

MetricSonar ProSonar Reasoning Pro
Cost per Task
Estimated USD to finish one task
$0.28$0.22
Output Tokens / Task
Tokens generated per task
18K22K
Reasoning Tokens / Task
Thinking tokens burned per task
4K9K

Specifiche Tecniche

Architecture, release timeline, capabilities, and modalities.

FeatureSonar ProSonar Reasoning Pro
Official API Model ID (SDK)sonar-prosonar-reasoning-pro
API ProtocolPerplexity REST API (OpenAI-Compatible)Perplexity REST API (OpenAI-Compatible)
Release Date2024-012024-01
Knowledge CutoffReal-time (Web-grounded)Real-time (Web-grounded)
ArchitectureDeep Retrieval Multimodal Frontier TransformerDeliberate Web-Grounded Chain-of-Thought Engine
ParametersConfidential / Frontier ScaleConfidential
Enterprise Rate Limits (RPM / TPM)5,000 – 15,000 RPM (Production Tier) · 800,000 – 2,000,000 TPM5,000 – 15,000 RPM (Production Tier) · 800,000 – 2,000,000 TPM
Long-Context Tier (>128K/200K)Flat rate ($3/1M in) across full 200K windowFlat rate ($2/1M in) across full 128K window
Prompt Cache Policy & TTLCached input at $0.3/1M tokensCached input at $0.2/1M tokens
Computer Use / GUI AgentSupported (Screen coordinate grounding, browser & desktop GUI action loops)Supported (Screen coordinate grounding, browser & desktop GUI action loops)
MCP & Parallel Tool CallingNative MCP Client/Server ready · Parallel function calling · 100% Strict JSON SchemaNative MCP Client/Server ready · Parallel function calling · 100% Strict JSON Schema
Web Search Grounding & SandboxSupported via external Tavily/Exa Search & E2B/Docker Sandbox toolsSupported via external Tavily/Exa Search & E2B/Docker Sandbox tools
Official Fine-Tuning SupportAPI Prompt Engineering & RAG DistillationAPI Prompt Engineering & RAG Distillation
Multimodal Token BillingText BPE (~4 chars/token) · Vision (~258–765 tokens per image tile)Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile)
Quantization & Min GPU VRAMCloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API)Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API)
Safety & Frontier ClassificationPerplexity Production Safety & Alignment VerifiedPerplexity Production Safety & Alignment Verified
Enterprise Compliance (ZDR/HIPAA/SOC2)SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise TierSOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier
Input Modalitiestext, visiontext, vision
Output Modalitiestexttext

Sonar Pro vs Sonar Reasoning Pro: Risposte Rapide (FAQ)

Which is more intelligent, Sonar Pro or Sonar Reasoning Pro?

Sonar Reasoning Pro is more intelligent. It scores 86 compared with 84 on the composite Intelligence Index.

Which model is faster?

Sonar Pro is faster, generating 85 tokens per second compared with 75 tokens per second.

Which model is cheaper to run?

Sonar Reasoning Pro is cheaper at $1.34 per 1M tokens blended, compared with $2.31 (7:2:1 cache:input:output ratio).

Which model has lower latency?

Sonar Pro has lower latency, with a time to first token of 0.58s compared with 0.72s.

Which model has a larger context window?

Sonar Pro has a larger context window, supporting 200K tokens compared with 128K tokens.

Verdetto

Sia Sonar Pro (Ideale per gli assistenti conversazionali, la sintesi documentale e i flussi di lavoro aziendali, sistemi RAG aziendali e integrazioni API scalabili.) sia Sonar Reasoning Pro (Ideale per il ragionamento logico profondo, la matematica avanzata e l’analisi scientifica, sistemi RAG aziendali e integrazioni API scalabili.) eccellono in produzione: Sonar Reasoning Pro guida nei benchmark di ragionamento e programmazione, Sonar Pro garantisce una generazione più rapida e Sonar Reasoning Pro offre il miglior rapporto qualità-prezzo per carichi API elevati.

Domande Frequenti (FAQ)

Quale modello è migliore per coding e ragionamento, Sonar Pro o Sonar Reasoning Pro?+

Nell’indice di intelligenza composito e nei benchmark di programmazione prevale Sonar Reasoning Pro. Consulta i punteggi SWE-bench e GPQA qui sopra per tutti i dettagli.

Qual è la differenza di prezzo API tra Sonar Pro e Sonar Reasoning Pro?+

Sonar Pro costa $3.00 / $15.00 per milione di token di input/output, mentre Sonar Reasoning Pro costa $2.00 / $8.00. Nel costo combinato, Sonar Reasoning Pro risulta più economico.

Quale modello ha la finestra di contesto più ampia e la velocità maggiore?+

Sonar Pro supporta 200K token di contesto contro 128K token di Sonar Reasoning Pro, mentre Sonar Pro offre una velocità di generazione superiore.

AI Terminology & Guide
Explore Glossary →

Understand key metrics like context window, token pricing, reasoning mode, and SWE-bench scores in our comprehensive AI glossary.

Tokens & PricingContext WindowAI BenchmarksReasoning ModelsTool CallingModel Context Protocol (MCP)

Related reading

Benchmark scores, token prices, and rate limits evolve rapidly as AI labs release model updates. Always verify current specifications and pricing on the official provider documentation.

Fonti ufficiali: Documentazione API ufficiale di Perplexity e Perplexity, schede di sistema e benchmark indipendenti (2026).