ArcSight vs IBM Security QRadar: SIEM Comparison (2026)
An independent side-by-side comparison of ArcSight and IBM Security QRadar 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.
Too early to call — probes still building data.
ChatGPT
ArcSight
0 / 6 probes
0%
InvisibleIBM Security QRadar
Tracking…
No data yet
Perplexity
ArcSight
0 / 7 probes
0%
InvisibleIBM Security QRadar
Tracking…
No data yet
Gemini
ArcSight
0 / 6 probes
0%
InvisibleIBM Security QRadar
Tracking…
No data yet
Claude
ArcSight
0 / 6 probes
0%
InvisibleIBM Security QRadar
Tracking…
No data yet
Copilot
ArcSight
0 / 6 probes
0%
InvisibleIBM Security QRadar
Tracking…
No data yet
Scale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
ArcSight
Feature data is being indexed.
IBM Security QRadar
Feature data is being indexed.
When to choose ArcSight
Choose ArcSight if your team prioritizes its strengths over IBM Security QRadar's. Full guidance populates as ArcSight's feature data is indexed.
When to choose IBM Security QRadar
Choose IBM Security QRadar if your team prioritizes its strengths over ArcSight's. Full guidance populates as IBM Security QRadar's feature data is indexed.