Microsoft Sentinel vs Sumo Logic: SIEM Comparison (2026)

An independent side-by-side comparison of Microsoft Sentinel and Sumo Logic for siem 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 siem questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.

Sumo Logic leads overall27% cited vs Microsoft Sentinel 0% across 60 probes.
ChatGPT
Microsoft Sentinel
0 / 6 probes
0%
Invisible
Sumo LogicLeads
2 / 6 probes
33%
Good
Perplexity
Microsoft Sentinel
0 / 6 probes
0%
Invisible
Sumo LogicLeads
3 / 6 probes
50%
Excellent
Gemini
Microsoft Sentinel
0 / 6 probes
0%
Invisible
Sumo Logic
0 / 6 probes
0%
Invisible
Claude
Microsoft Sentinel
0 / 6 probes
0%
Invisible
Sumo LogicLeads
2 / 6 probes
33%
Good
Copilot
Microsoft Sentinel
0 / 6 probes
0%
Invisible
Sumo LogicLeads
1 / 6 probes
17%
Average
Scale:NoneLowFairStrongExcellent

Probes run hourly; each (engine × query) combo retests every ~3 days.

Pricing

Microsoft Sentinel
Starting price
Free tier
microsoft.com
Sumo Logic
Starting price
$3.14/TB scanned
Free tier
Yes
sumologic.com

Key Features

Microsoft Sentinel

Feature data is being indexed.

Sumo Logic
  • Unlimited users
  • AI-driven alerting
  • Real-time threat detection
  • Automatically detects anomalies
  • Unify your stack with integrations
  • 24/7 support and automation
  • Full visibility into logs
  • Run automated playbooks

When to choose Microsoft Sentinel

Choose Microsoft Sentinel if your team prioritizes its strengths over Sumo Logic's. Full guidance populates as Microsoft Sentinel's feature data is indexed.

When to choose Sumo Logic

Choose Sumo Logic if your team prioritizes its strengths over Microsoft Sentinel's. Full guidance populates as Sumo Logic's feature data is indexed.

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