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Compare AI models: Grok 4.7 vs Sonar Deep Research

  1. Grok 4.7xAIHollow points use fallbacks · hover for details
  2. Sonar Deep ResearchPerplexityHollow points use fallbacks · hover for details
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
Grok 4.750/100 — Reasoning supported; no comparable benchmark77/10029/10074/10050/10050/100 — Tool calling supported; no comparable benchmark
Sonar Deep Research50/100 — Reasoning supported; no comparable benchmark50/100 — No data; neutral placeholder24/10021/1000/1000/100 — Tool calling not supported
Overview
Author
Context length
500K
128K
Reasoning
True
True
Input modalities
Text, Image, Pdf
Text
Output modalities
Text
Text
Providers
Pricing
Input
$2.00/ 1M
$2.00/ 1M
Output
$6.00/ 1M
$8.00/ 1M
Cached input
$0.50/ 1M
Unknown
MomentumLast 2 mo
Unique users
28K
No usage
Completed sessions
62,824
No usage
Token share
0%
No usage
Tokens
34B+100%
No usage
AUG 18OCT 12
No trend data
RetentionWeek 1
Returning users
42.5%785 user-weeks
Pending

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