Cortex XDR vs SentinelOne: EDR / XDR Comparison (2026)
An independent side-by-side comparison of Cortex XDR and SentinelOne for edr / xdr buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask edr / xdr questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Cortex XDR leads overall — 63% cited vs SentinelOne 60% across 60 probes.
ChatGPT
Cortex XDR
4 / 6 probes
67%
ExcellentSentinelOneLeads
6 / 6 probes
100%
ExcellentPerplexity
Cortex XDRLeads
5 / 6 probes
83%
ExcellentSentinelOne
2 / 6 probes
33%
GoodGemini
Cortex XDR
2 / 6 probes
33%
GoodSentinelOneLeads
4 / 6 probes
67%
ExcellentClaude
Cortex XDR
4 / 6 probes
67%
ExcellentSentinelOneLeads
6 / 6 probes
100%
ExcellentCopilot
Cortex XDRLeads
4 / 6 probes
67%
ExcellentSentinelOne
0 / 6 probes
0%
InvisibleScale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Cortex XDR
Feature data is being indexed.
SentinelOne
- ✓AI-driven endpoint protection
- ✓Real-time threat detection
- ✓14 days of data retention
- ✓AI Security Assistant
- ✓Identity Detection & Response
- ✓Managed Threat Hunting
- ✓Agentic AI SOC Analyst
- ✓Forensic Data Collection
When to choose Cortex XDR
Choose Cortex XDR if your team prioritizes its strengths over SentinelOne's. Full guidance populates as Cortex XDR's feature data is indexed.
When to choose SentinelOne
Choose SentinelOne if your team prioritizes its strengths over Cortex XDR's. Full guidance populates as SentinelOne's feature data is indexed.