IBM QRadar vs Sumo Logic: SIEM Comparison (2026)
An independent side-by-side comparison of IBM QRadar 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.
IBM QRadar leads overall — 53% cited vs Sumo Logic 27% across 60 probes.
ChatGPT
IBM QRadarLeads
4 / 6 probes
67%
ExcellentSumo Logic
2 / 6 probes
33%
GoodPerplexity
IBM QRadarLeads
4 / 6 probes
67%
ExcellentSumo Logic
3 / 6 probes
50%
ExcellentGemini
IBM QRadar
0 / 6 probes
0%
InvisibleSumo Logic
0 / 6 probes
0%
InvisibleClaude
IBM QRadarLeads
4 / 6 probes
67%
ExcellentSumo Logic
2 / 6 probes
33%
GoodCopilot
IBM QRadarLeads
4 / 6 probes
67%
ExcellentSumo Logic
1 / 6 probes
17%
AverageScale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
IBM QRadar
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 IBM QRadar
Choose IBM QRadar if your team prioritizes its strengths over Sumo Logic's. Full guidance populates as IBM QRadar's feature data is indexed.
When to choose Sumo Logic
Choose Sumo Logic if your team prioritizes its strengths over IBM QRadar's. Full guidance populates as Sumo Logic's feature data is indexed.