siemvendorsRFP Dossier, 2026
Sheet 28 / CrowdStrike Falcon Next-Gen SIEM vs SentinelOne Singularity AI SIEM
Digital Signet / SIEM Vendor Dossier 2026
Verified 2026-06-20

CrowdStrike Falcon Next-Gen SIEM vs SentinelOne Singularity AI SIEM

Decision pivot, not duplicate content. One paragraph per attribute the choice actually rests on.

CrowdStrike Falcon Next-Gen SIEM

Owner
CrowdStrike
Pricing model
Per GB ingested with separate Falcon Next-Gen SIEM and LogScale standalone tiers. Index-free architecture. Bundled discounts inside Falcon Flex.
Cheapest rate
Quote-only. Channel reports LogScale at ~$0.20-0.50/GB ingest with separate retention fee. Falcon Next-Gen SIEM bundled with Falcon platform consumption credits.[7]
MITRE coverage
86%
AI agent
Charlotte AI
Pivot
If your endpoint is already CrowdStrike: CrowdStrike. If SentinelOne: SentinelOne. If neither: take both to RFP, the SIEM is rarely the deciding line item.

SentinelOne Singularity AI SIEM

Owner
SentinelOne
Pricing model
Per-GB ingest under Singularity Platform tier. Data lake architecture decouples retention.
Cheapest rate
Quote-only. Channel reports per-GB at parity with CrowdStrike LogScale in competitive deals.[19]
MITRE coverage
83%
AI agent
Purple AI
Decision rule

For an endpoint-led shop the SIEM choice usually follows the endpoint footprint because the bundle economics dominate. Standalone SIEM RFP comparison between these two is rare; the comparison that matters is each vs Splunk.

CrowdStrike Falcon Next-Gen SIEM MITRE86%[8]
SentinelOne Singularity AI SIEM MITRE83%[12]

Agentic SOC

Charlotte AI and Purple AI are at parity on the public roadmap. The differentiator is which vendor's endpoint footprint already exists in your environment.

Ingest TCO strip

Live calculator
VendorAnnual TCOBasis
Splunk Enterprise SecurityQuoteQuote-only. Request an RFP-grade quote before benchmarking.
Microsoft Sentinel$785KAnalytics Logs PAYG $4.30/GB times annual ingest with retention adjustment.
Google Chronicle Security Operations$8KStandard tier $0.65 per employee per month times headcount. 12-month retention included.
CrowdStrike Falcon Next-Gen SIEMQuoteQuote-only. Request an RFP-grade quote before benchmarking.
IBM QRadar SIEMQuoteQuote-only. Request an RFP-grade quote before benchmarking.
Exabeam New-Scale FusionQuoteQuote-only. Request an RFP-grade quote before benchmarking.
LogRhythm AxonQuoteQuote-only. Request an RFP-grade quote before benchmarking.
Securonix Unified Defense SIEMQuoteQuote-only. Request an RFP-grade quote before benchmarking.
Sumo Logic Cloud SIEM$456KCloud Flex effective $2.50/GB at Enterprise Suite times annual ingest with retention.
Elastic Security$173KServerless ingest $0.85/GB plus a baseline VCU/storage allocation.
Panther Cloud-Native SIEMQuoteQuote-only. Request an RFP-grade quote before benchmarking.
Palo Alto Cortex XSIAMQuoteQuote-only. Request an RFP-grade quote before benchmarking.
SentinelOne Singularity AI SIEMQuoteQuote-only. Request an RFP-grade quote before benchmarking.
Rapid7 InsightIDR$101KPer-asset $5.62 per month at the entry tier (500-asset minimum).
Stellar Cyber Open XDR + SIEMQuoteQuote-only. Request an RFP-grade quote before benchmarking.
Devo PlatformQuoteQuote-only. Request an RFP-grade quote before benchmarking.
Snowflake Cybersecurity Workload$219KEstimated $1.20 effective per ingested GB across credits and storage at standard tier (excludes detection layer).
AnvilogicQuoteQuote-only. Request an RFP-grade quote before benchmarking.
Hunters SOC PlatformQuoteQuote-only. Request an RFP-grade quote before benchmarking.
Graylog Security$274KCloud Security tier list approximately $1.50/GB times annual ingest with retention.

You enter GB/day. You get an annual number per vendor that publishes a unit price. Quote-only vendors are blocked, not estimated.