Elastic Security vs IBM QRadar

Side-by-side from the Top 11 ranking of Microsoft Sentinel vs Splunk Enterprise Security vs CrowdStrike Falcon Next-Gen SIEM: 11 Best SIEM Software 2026. Last verified July 10, 2026.

The short answer

Elastic Security ranks higher on Top 11 (#5 vs #6) for Security operations and IT leaders. Search-driven SIEM at lower data cost.

At a glance

Elastic SecurityIBM QRadar
Top 11 rank#5 / Microsoft Sentinel vs Splunk Enterprise Security vs CrowdStrike Falcon Next-Gen SIEM: 11 Best SIEM Software 2026#6 / Microsoft Sentinel vs Splunk Enterprise Security vs CrowdStrike Falcon Next-Gen SIEM: 11 Best SIEM Software 2026
Score (out of 9.4)8.68.5
Best forBest for open, search-driven SIEMBest for mature enterprise SOCs
Pricing$$ (free self-managed tier, then resource-based cloud pricing)$$$ (events-per-second or cloud pricing, enterprise-tier)
HQMountain View, USAArmonk, USA
Founded20122011

Elastic Security

Search-driven SIEM at lower data cost.

www.elastic.co/security/siem

See full entry in Microsoft Sentinel vs Splunk Enterprise Security vs CrowdStrike Falcon Next-Gen SIEM: 11 Best SIEM Software 2026

IBM QRadar

Mature correlation and compliance for large SOCs.

www.ibm.com/qradar

See full entry in Microsoft Sentinel vs Splunk Enterprise Security vs CrowdStrike Falcon Next-Gen SIEM: 11 Best SIEM Software 2026

Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.