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# IBM QRadar SIEM vs Microsoft Sentinel Comparison - What are their main differences?

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IBM QRadar SIEMMicrosoft Sentinel[+ Add Product](#)

Reviews

**IBM QRadar SIEM** [

4.4/5(340)

](https://www.g2.com/products/ibm-ibm-qradar-siem/reviews#reviews)

**Microsoft Sentinel** [

4.4/5(298)

](https://www.g2.com/products/microsoft-sentinel/reviews#reviews)

Pricing

**IBM QRadar SIEM**
Free Trial

No pricing available

**Microsoft Sentinel**
Free Trial

**Pay As You Go** · Pay-As-You-Go 

**Pricing Insights**
from reviews

Time to Implement

**IBM QRadar SIEM**
3 months

Based on 14 responses

**Microsoft Sentinel**
3 months

Based on 7 responses

Return on Investment

**IBM QRadar SIEM**
24 months

Based on 8 responses

**Microsoft Sentinel**
17 months7 months sooner

Based on 5 responses

Perceived Cost

**IBM QRadar SIEM**
$$$$$

**Microsoft Sentinel**
$$$$$

Average Discount

**IBM QRadar SIEM**
20%9% more

**Microsoft Sentinel**
11%

Pros & Cons

**IBM QRadar SIEM**
[
Ease of Use (23)
](https://www.g2.com/products/ibm-ibm-qradar-siem/reviews?filters%5Bsentiment_snippet%5D=2511976&qs=pros-and-cons#reviews)[
Integrations (19)
](https://www.g2.com/products/ibm-ibm-qradar-siem/reviews?filters%5Bsentiment_snippet%5D=2512033&qs=pros-and-cons#reviews)[
UX Improvement (11)
](https://www.g2.com/products/ibm-ibm-qradar-siem/reviews?filters%5Bsentiment_snippet%5D=2511973&qs=pros-and-cons#reviews)[
Expensive (9)
](https://www.g2.com/products/ibm-ibm-qradar-siem/reviews?filters%5Bsentiment_snippet%5D=2512069&qs=pros-and-cons#reviews)

**Microsoft Sentinel**
[
Security (76)
](https://www.g2.com/products/microsoft-sentinel/reviews?filters%5Bsentiment_snippet%5D=2463433&qs=pros-and-cons#reviews)[
Threat Detection (71)
](https://www.g2.com/products/microsoft-sentinel/reviews?filters%5Bsentiment_snippet%5D=1726829&qs=pros-and-cons#reviews)[
Expensive (36)
](https://www.g2.com/products/microsoft-sentinel/reviews?filters%5Bsentiment_snippet%5D=1726976&qs=pros-and-cons#reviews)[
Integration Issues (32)
](https://www.g2.com/products/microsoft-sentinel/reviews?filters%5Bsentiment_snippet%5D=1726984&qs=pros-and-cons#reviews)

Integrations

**IBM QRadar SIEM**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_17d330a37bc2914fb3e2655da70c7a34/cisco-umbrella.png "Product Avatar Image")

Cisco Umbrella

](https://www.g2.com/products/cisco-umbrella/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/vendor/image/12580/large_detail_2a1e837418844c934068437a8421bb59.png "Product Avatar Image")

CrowdStrike

](https://www.g2.com/products/crowdstrike-crowdstrike/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_8b3109519c061f3739371275d691098a/palo-alto-networks-iot-ot-security.png "Product Avatar Image")

Palo Alto Networks IoT/OT...

](https://www.g2.com/products/palo-alto-networks-iot-ot-security/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_cbd3fb3d7b519da99e67a6ef0172fadf/tenable-security-center.png "Product Avatar Image")

Tenable Security Center

](https://www.g2.com/products/tenable-security-center/reviews)[
View all
](https://www.g2.com/products/ibm-ibm-qradar-siem/integrations)

**Microsoft Sentinel**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_8dedb235969bcb553f9e412b16e93d0a/check-point-email-security.png "Product Avatar Image")

Check Point Email Security

](https://www.g2.com/products/check-point-email-security/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_a81eb5423dfbe8206840c59a50d1029c/eset-protect.png "Product Avatar Image")

ESET PROTECT

](https://www.g2.com/products/eset-protect/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_9f5cba7cc6d5f6cc378e063e63a669ea/fortianalyzer.jpeg "Product Avatar Image")

FortiAnalyzer

](https://www.g2.com/products/fortianalyzer/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_848a1f8c9c2927437a7cc99b15954ad2/grip-security.jpg "Product Avatar Image")

Grip Security

](https://www.g2.com/products/grip-security/reviews)[
View all
](https://www.g2.com/products/microsoft-sentinel/integrations)

Screenshots

**IBM QRadar SIEM**
 ![IBM QRadar SIEM screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/139852/image-_53_.png)

**Microsoft Sentinel**
 ![Microsoft Sentinel screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1224559/Sentinel-1.png)

Ratings

Meets Requirements

**IBM QRadar SIEM**

8.6

8.6227

**Microsoft Sentinel**

8.7

8.7231

Ease of Use

**IBM QRadar SIEM**

8.4

8.4225

**Microsoft Sentinel**

8.5

8.5237

Ease of Setup

**IBM QRadar SIEM**

8.0

8.0171

**Microsoft Sentinel**

8.3

8.3137

Ease of Admin

**IBM QRadar SIEM**

8.3

8.3164

**Microsoft Sentinel**

8.3

8.3127

Quality of Support

**IBM QRadar SIEM**

8.3

8.3218

**Microsoft Sentinel**

8.5

8.5225

Has the product been a good partner in doing business?

**IBM QRadar SIEM**

8.6

8.6158

**Microsoft Sentinel**

8.7

8.7122

Product Direction (% positive)

**IBM QRadar SIEM**

8.6

8.6209

**Microsoft Sentinel**

9.5

9.5226

Features

Security Information and Event Management (SIEM)[Hide 43 FeaturesShow 43 Features](javascript:void(0);)

8.4

206

8.7

190

Network Management

Activity Monitoring

8.7

154

|

Verified

8.9(won by 0.2)

172

Asset Management

8.0

145

|

Verified

8.4(won by 0.4)

161

Log Management

8.8(tied score)

162

|

Verified

8.8(tied score)

166

Network Monitoring

Not enough data

Not enough data

Server Monitoring

Not enough data

Not enough data

File Integrity Monitoring

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

User Management

Not enough data

Not enough data

Endpoint Management

Not enough data

Not enough data

Compliance Management

Not enough data

Not enough data

Incident Management

Not enough data

Not enough data

Vulnerability Management

Not enough data

Not enough data

Policy Management

Not enough data

Not enough data

Event Logs

Not enough data

Not enough data

Incident Management

Event Management

8.7

162

|

Verified

8.8(won by 0.1)

170

Automated Response

8.0

148

8.7(won by 0.7)

166

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Incident Reporting

8.5

155

|

Verified

8.9(won by 0.4)

165

Real-Time Reporting

Not enough data

Not enough data

Security Intelligence

Threat Intelligence

8.4

151

|

Verified

8.7(won by 0.3)

168

Vulnerability Assessment

7.8

137

|

Verified

8.3(won by 0.5)

160

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Behavioral Analytics

8.3

145

|

Verified

8.5(won by 0.2)

162

Data Examination

8.3

141

|

Verified

8.5(won by 0.2)

162

Real-Time Data

Not enough data

Not enough data

Agentic AI - Security Information and Event Management (SIEM)

Autonomous Task Execution

Not enough data

Not enough data

Multi-step Planning

Not enough data

Not enough data

Proactive Assistance

Not enough data

Not enough data

Decision Making

Not enough data

Not enough data

Additional Functionality

Real-Time Notifications

Not enough data

Not enough data

Audit Trail

Not enough data

Not enough data

Application Security

Not enough data

Not enough data

Risk Analysis

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

Prioritization

Not enough data

Not enough data

Security Auditing

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Compliance Tracking

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

API

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Network Traffic Analysis (NTA)[Hide 11 FeaturesShow 11 Features](javascript:void(0);)

8.5

91

Not enough data

Automation

Metadata Management

8.4(won by default)

55

Not enough data

Artificial Intelligence & Machine Learning

7.9(won by default)

58

Not enough data

Response Automation

8.3(won by default)

60

Not enough data

Continuous Analysis

8.6(won by default)

62

Not enough data

Functionality

Multi-Network Capability

8.4(won by default)

62

Not enough data

Anomaly Detection

8.6(won by default)

66

Not enough data

Network Visibility

8.9(won by default)

68

Not enough data

Scalability

8.7(won by default)

64

Not enough data

Incident Management

Incident Logs

8.9(won by default)

67

Not enough data

Incident Alerts

9.0(won by default)

67

Not enough data

Incident Reporting

8.6(won by default)

67

Not enough data

Digital Forensics[Hide 61 FeaturesShow 61 Features](javascript:void(0);)

8.1

59

Not enough data

Analysis

File Analysis

8.1(won by default)

37

Not enough data

Memory Analysis

7.5(won by default)

38

Not enough data

Registry Analysis

7.8(won by default)

37

Not enough data

Email Analysis

8.1(won by default)

39

Not enough data

Linux Analysis

8.5(won by default)

14

Not enough data

Event Analysis

Not enough data

Not enough data

Network Analysis

Not enough data

Not enough data

Functionality

Incident Alerts

8.7(won by default)

42

Not enough data

Anomaly Detection

8.6(won by default)

39

Not enough data

Continuous Analysis

8.5(won by default)

41

Not enough data

Decryption

7.9(won by default)

33

Not enough data

Remediation

Incident Reports

8.5(won by default)

41

Not enough data

Remediation Suggestions

8.2(won by default)

40

Not enough data

Response Automation

8.4(won by default)

39

Not enough data

Threat Response

Not enough data

Not enough data

Customizable Reports

Not enough data

Not enough data

Generative AI

AI Text Generation

6.9(won by default)

8

Not enough data

AI Text Summarization

7.1(won by default)

8

Not enough data

Generative AI

Not enough data

Not enough data

Additional Functionality

Activity Dashboard

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Threat Intelligence

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Secure Data Storage

Not enough data

Not enough data

Case Management

Not enough data

Not enough data

Text Extraction

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Multiple File Format Support

Not enough data

Not enough data

Prioritization

Not enough data

Not enough data

Web Data Extraction

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Real-Time Chat

Not enough data

Not enough data

Optical Character Recognition

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Access Management

Not enough data

Not enough data

Task Management

Not enough data

Not enough data

Data Extraction

Not enough data

Not enough data

Data Security

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

Incident Management

Not enough data

Not enough data

User Management

Not enough data

Not enough data

Web Threat Management

Not enough data

Not enough data

API

Not enough data

Not enough data

IT Incident Management

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Data Recovery

Not enough data

Not enough data

Vulnerability/Threat Prioritization

Not enough data

Not enough data

Real-Time Reporting

Not enough data

Not enough data

Investigation Management

Not enough data

Not enough data

Incident Reporting

Not enough data

Not enough data

Messaging

Not enough data

Not enough data

Endpoint Protection

Not enough data

Not enough data

Analytics

Not enough data

Not enough data

Dashboard

Not enough data

Not enough data

Threat Protection

Not enough data

Not enough data

Access Control

Not enough data

Not enough data

Network Monitoring

Not enough data

Not enough data

Behavioral Analytics

Not enough data

Not enough data

Customizable Dashboard

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

Cloud Security Monitoring and Analytics[Hide 13 FeaturesShow 13 Features](javascript:void(0);)

8.4

76

Not enough data

Activity Monitoring

Usage Monitoring

8.6(won by default)

52

Not enough data

Database Monitoring

8.4(won by default)

48

Not enough data

API Monitoring

8.1(won by default)

44

Not enough data

Activity Monitoring

8.5(won by default)

50

Not enough data

Security

Compliance Monitoring

8.3(won by default)

50

Not enough data

Risk Analysis

8.4(won by default)

52

Not enough data

Reporting

8.5(won by default)

55

Not enough data

Administration

Security Automation

8.3(won by default)

52

Not enough data

Security Integration

8.4(won by default)

54

Not enough data

Multicloud Visibility

8.3(won by default)

48

Not enough data

Agentic AI - Cloud Security Monitoring and Analytics

Autonomous Task Execution

Not enough data

Not enough data

Proactive Assistance

Not enough data

Not enough data

Decision Making

Not enough data

Not enough data

User and Entity Behavior Analytics (UEBA)[Hide 11 FeaturesShow 11 Features](javascript:void(0);)

8.3

82

Not enough data

Agentic AI - User and Entity Behavior Analytics (UEBA)

Autonomous Task Execution

Not enough data

Not enough data

Multi-step Planning

Not enough data

Not enough data

Proactive Assistance

Not enough data

Not enough data

Decision Making

Not enough data

Not enough data

Analysis

Continuous Analysis

8.3(won by default)

58

Not enough data

Behavioral Analysis

8.2(won by default)

59

Not enough data

Data Context

7.8(won by default)

58

Not enough data

Activity Logging

8.6(won by default)

57

Not enough data

Detection

Anomaly Detection

8.2(won by default)

58

Not enough data

Incident Alerts

8.4(won by default)

59

Not enough data

Activity Monitoring

8.7(won by default)

59

Not enough data

Incident Response[Hide 40 FeaturesShow 40 Features](javascript:void(0);)

8.1

146

Not enough data

Response

Resolution Automation

7.7(won by default)

102

Not enough data

Resolution Guidance

8.0(won by default)

99

Not enough data

System Isolation

7.7(won by default)

93

Not enough data

Threat Intelligence

8.4(won by default)

108

Not enough data

Incident Investigation

Not enough data

Not enough data

Records

Incident Logs

8.8(won by default)

113

Not enough data

Incident Reports

8.5(won by default)

114

Not enough data

Management

Incident Alerts

8.7(won by default)

114

Not enough data

Incident Case Management

8.3(won by default)

104

Not enough data

Workflow Management

8.3(won by default)

105

Not enough data

Generative AI

AI Text Generation

7.2(won by default)

19

Not enough data

AI Text Summarization

7.3(won by default)

19

Not enough data

Generative AI

Not enough data

Not enough data

Additional Functionality

SSL Security

Not enough data

Not enough data

HIPAA Compliant

Not enough data

Not enough data

API

Not enough data

Not enough data

Threat Response

Not enough data

Not enough data

Endpoint Protection

Not enough data

Not enough data

Maintenance Scheduling

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Security Auditing

Not enough data

Not enough data

Application Security

Not enough data

Not enough data

Encryption

Not enough data

Not enough data

Network Security

Not enough data

Not enough data

Real-Time Reporting

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Authentication

Not enough data

Not enough data

Financial Data Protection

Not enough data

Not enough data

Anti Virus

Not enough data

Not enough data

Secure Data Storage

Not enough data

Not enough data

Virus Definition Update

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

VPN

Not enough data

Not enough data

Audit Trail

Not enough data

Not enough data

Anti Spam

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Alerts/Escalation

Not enough data

Not enough data

Data Security

Not enough data

Not enough data

Security Orchestration, Automation, and Response (SOAR)[Hide 21 FeaturesShow 21 Features](javascript:void(0);)

Not enough data

8.5

118

Automation

Workflow Mapping

Not enough data

8.2(won by default)

95

Workflow Automation

Not enough data

8.4(won by default)

101

Automated Remediation

Not enough data

8.7(won by default)

98

Log Monitoring

Not enough data

8.8(won by default)

102

Orchestration

Security Orchestration

Not enough data

8.9(won by default)

105

Data Collection

Not enough data

8.7(won by default)

105

Threat Intelligence

Not enough data

8.6(won by default)

99

Data Visualization

Not enough data

8.4(won by default)

97

Response

Alerting

Not enough data

8.6(won by default)

104

Performance Baselin

Not enough data

8.1(won by default)

94

High Availability/Disaster Recovery

Not enough data

8.5(won by default)

93

Additional Functionality

Generative AI

Not enough data

Not enough data

Collaboration Tools

Not enough data

Not enough data

Incident Management

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Threat Response

Not enough data

Not enough data

Key Performance Indicators

Not enough data

Not enough data

Risk Alerts

Not enough data

Not enough data

Performance Metrics

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Show 2 feature categories with incomplete data

Network Security[Hide 40 FeaturesShow 40 Features](javascript:void(0);)

Not enough data

Not enough data

Additional Functionality

Penetration Testing

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

Audit Trail

Not enough data

Not enough data

Anti Virus

Not enough data

Not enough data

Vulnerability Scanning

Not enough data

Not enough data

Remote Monitoring & Management

Not enough data

Not enough data

VPN

Not enough data

Not enough data

Behavior Analytics

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Real-Time Notifications

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

SSL Security

Not enough data

Not enough data

Patch Management

Not enough data

Not enough data

Event Logs

Not enough data

Not enough data

Anomaly/Malware Detection

Not enough data

Not enough data

DNS Leak Protection

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Server Monitoring

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Compliance Management

Not enough data

Not enough data

Network Provisioning

Not enough data

Not enough data

API

Not enough data

Not enough data

Email Alerts

Not enough data

Not enough data

Security Auditing

Not enough data

Not enough data

Intrusion Detection System

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Two-Factor Authentication

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Firewalls

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Anti Spam

Not enough data

Not enough data

Threat Response

Not enough data

Not enough data

Activity Monitoring

Not enough data

Not enough data

Risk Alerts

Not enough data

Not enough data

Data Loss Prevention

Not enough data

Not enough data

Single Sign On

Not enough data

Not enough data

Intrusion Prevention System

Not enough data

Not enough data

Secure Login

Not enough data

Not enough data

Policy Management

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Cloud Security[Hide 48 FeaturesShow 48 Features](javascript:void(0);)

Not enough data

Not enough data

Cloud Visibility

Data Discovery

Not enough data

Not enough data

Cloud Registry

Not enough data

Not enough data

Cloud Gap Analytics

Not enough data

Not enough data

Security

Data Security

Not enough data

Not enough data

Data loss Prevention

Not enough data

Not enough data

Security Auditing

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

Cloud Application Security

Not enough data

Not enough data

SSL Security

Not enough data

Not enough data

Identity

SSO

Not enough data

Not enough data

Governance

Not enough data

Not enough data

User Analytics

Not enough data

Not enough data

Real-Time Analytics

Not enough data

Not enough data

Visual Analytics

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Additional Functionality

Alerts/Notifications

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Endpoint Management

Not enough data

Not enough data

Intrusion Detection System

Not enough data

Not enough data

Compliance Management

Not enough data

Not enough data

HIPAA Compliant

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

API

Not enough data

Not enough data

Two-Factor Authentication

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Risk Assessment

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Event Logs

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Audit Management

Not enough data

Not enough data

Cloud Security Policy Management

Not enough data

Not enough data

Vulnerability Protection

Not enough data

Not enough data

Anti Virus

Not enough data

Not enough data

Incident Management

Not enough data

Not enough data

Threat Intelligence

Not enough data

Not enough data

Real-Time Reporting

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

User Management

Not enough data

Not enough data

Encryption

Not enough data

Not enough data

Vulnerability Scanning

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Status Tracking

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Real-Time Notifications

Not enough data

Not enough data

Patch Management

Not enough data

Not enough data

Monitoring

Not enough data

Not enough data

Cloud Encryption

Not enough data

Not enough data

User Insights

Reviewers' Company Size

[![IBM QRadar SIEM](https://images.g2crowd.com/uploads/product/hd_favicon/7d76baae79036d41d25c4a6c46e5af43/ibm-ibm-qradar-siem.svg "IBM QRadar SIEM")](https://www.g2.com/products/ibm-ibm-qradar-siem/reviews)

IBM QRadar SIEM

Small-Business(50 or fewer emp.)

17.7%

Mid-Market(51-1000 emp.)

27.2%

Enterprise(\> 1000 emp.)

55.1%

[![Microsoft Sentinel](https://images.g2crowd.com/uploads/product/hd_favicon/a8a99a96fda235658139f710592f8a53/microsoft-sentinel.svg "Microsoft Sentinel")](https://www.g2.com/products/microsoft-sentinel/reviews)

Microsoft Sentinel

Small-Business(50 or fewer emp.)

27.3%

Mid-Market(51-1000 emp.)

31.3%

Enterprise(\> 1000 emp.)

41.5%

Small-Business

(50 or fewer emp.)

17.7%

27.3%

Mid-Market

(51-1000 emp.)

27.2%

31.3%

Enterprise

(\> 1000 emp.)

55.1%

41.5%

Reviewers' Industry

[![IBM QRadar SIEM](https://images.g2crowd.com/uploads/product/hd_favicon/7d76baae79036d41d25c4a6c46e5af43/ibm-ibm-qradar-siem.svg "IBM QRadar SIEM")](https://www.g2.com/products/ibm-ibm-qradar-siem/reviews)
IBM QRadar SIEM

Computer & Network Security

27.4%

Information Technology and Services

18.6%

Banking

12.3%

Financial Services

6.7%

Hospital & Health Care

3.9%

Other

31.2%

[![Microsoft Sentinel](https://images.g2crowd.com/uploads/product/hd_favicon/a8a99a96fda235658139f710592f8a53/microsoft-sentinel.svg "Microsoft Sentinel")](https://www.g2.com/products/microsoft-sentinel/reviews)
Microsoft Sentinel

Information Technology and Services

25.9%

Computer & Network Security

15.7%

Computer Software

8.4%

Banking

4.0%

Security and Investigations

3.6%

Other

42.3%

FAQs

## IBM QRadar SIEM vs Microsoft Sentinel FAQs

Generated using AI

Last updated: August 14, 2026

### What is the difference between IBM QRadar SIEM vs Microsoft Sentinel?

IBM QRadar SIEM and Microsoft Sentinel are both highly rated SIEM platforms, but IBM QRadar SIEM is favored for its integrations and event correlation, while Microsoft Sentinel stands out for real-time monitoring and cloud-native scalability.

| [IBM QRadar SIEM](https://www.g2.com/products/ibm-ibm-qradar-siem/reviews) | [Microsoft Sentinel](https://www.g2.com/products/microsoft-sentinel/reviews) |
| --- | --- |
| 4.4/5 (338 reviews) | 4.4/5 (298 reviews) |
| Enterprise | Enterprise |
| 8.1 | 8.3 |
| 8.3 | 8.5 |
| Integrations (19 all-time mentions) | Real-time Monitoring (27 all-time mentions) |

### How do the pricing models of IBM QRadar SIEM and Microsoft Sentinel compare?

Microsoft Sentinel is rated higher for value, with a stronger Price/Cost satisfaction score than IBM QRadar SIEM.

- **IBM QRadar SIEM:** In recent reviews, many cite high licensing and renewal costs as a drawback, especially for large-scale or small business deployments.
- **Microsoft Sentinel:** Reviewers note that while costs can increase with log ingestion, the pay-as-you-go model and cloud-native architecture are seen as more flexible and scalable.
- **Switching Reason:** Several organizations have switched from IBM QRadar SIEM to other solutions due to cost concerns and the product being sunset by IBM.

### What are the best alternatives to IBM QRadar SIEM and Microsoft Sentinel?

The top 3 alternatives to IBM QRadar SIEM and Microsoft Sentinel are Sumo Logic, InsightIDR, and Datadog.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [IBM QRadar SIEM](https://www.g2.com/products/ibm-ibm-qradar-siem/reviews) | 4.4/5 (338 reviews) | Enterprise | High cost cited as a drawback | Integrations (19 all-time mentions) |
| [Microsoft Sentinel](https://www.g2.com/products/microsoft-sentinel/reviews) | 4.4/5 (298 reviews) | Enterprise | Flexible pay-as-you-go model, but costs can rise with data volume | Real-time Monitoring (27 all-time mentions) |
| [Sumo Logic](https://www.g2.com/products/sumo-logic/reviews) | 4.3/5 (404 reviews) | Mid-Market | — | — |
| [InsightIDR](https://www.g2.com/products/rapid7-next-gen-siem/reviews) | 4.4/5 (76 reviews) | Mid-Market | — | — |
| [Datadog](https://www.g2.com/products/datadog/reviews) | 4.4/5 (726 reviews) | Mid-Market | — | — |

### Which Security Information and Event Management (SIEM) features should I prioritize when comparing IBM QRadar SIEM and Microsoft Sentinel?

Buyers comparing IBM QRadar SIEM and Microsoft Sentinel should prioritize integrations, scalability, ease of use, real-time monitoring, and dashboard usability.

- **Integrations:** IBM QRadar SIEM (19 all-time mentions), Microsoft Sentinel (recent reviews highlight broad integration with Microsoft and third-party tools)
- **Scalability:** IBM QRadar SIEM (recent reviews cite strong scalability), Microsoft Sentinel (cloud-native scalability, 27 all-time mentions for real-time monitoring)
- **Ease of Use:** IBM QRadar SIEM (8.4), Microsoft Sentinel (8.5)
- **Real-time Monitoring:** IBM QRadar SIEM (13 all-time mentions), Microsoft Sentinel (27 all-time mentions)
- **Dashboard Usability:** IBM QRadar SIEM (10 all-time mentions), Microsoft Sentinel (21 all-time mentions)

### What are the pros and cons of IBM QRadar SIEM vs Microsoft Sentinel?

IBM QRadar SIEM's headline strength is integrations, while Microsoft Sentinel's is real-time monitoring and cloud-native scalability.

- **IBM QRadar SIEM strengths:** Integrations (19 all-time mentions), ease of use (23 all-time mentions), strong event correlation, and flexible log management.
- **IBM QRadar SIEM trade-offs:** High cost (9 all-time mentions), dashboard and UI improvement needs (11 all-time mentions), and time-consuming setup (7 all-time mentions).
- **Microsoft Sentinel strengths:** Real-time monitoring (27 all-time mentions), alerting (23 all-time mentions), dashboard usability (21 all-time mentions), and cloud-native scalability.
- **Microsoft Sentinel trade-offs:** Cloud dependency (12 all-time mentions), difficult setup (10 all-time mentions), and cost management challenges as data volume increases.

### Is IBM QRadar SIEM or Microsoft Sentinel better for small businesses?

Neither IBM QRadar SIEM nor Microsoft Sentinel is primarily targeted at small businesses, but Microsoft Sentinel is more frequently cited as easier to start and scale for smaller teams.

- **IBM QRadar SIEM:** Largest segment is Enterprise; reviewers note high costs and complexity as barriers for small businesses.
- **Microsoft Sentinel:** Largest segment is Enterprise; recent reviews highlight easier onboarding and cloud-native deployment, but cost can still be a concern for startups.

### Which Security Information and Event Management (SIEM) platform has better integrations?

IBM QRadar SIEM is favored for integrations, with more all-time mentions and broader third-party support cited by reviewers.

- **IBM QRadar SIEM:** Integrations cited in 19 all-time reviews, with frequent mentions of integration with various log sources, SaaS applications, and security tools.
- **Microsoft Sentinel:** Recent reviews highlight strong integration with Microsoft 365, Azure, and Defender, as well as support for AWS and third-party tools, but with fewer all-time mentions than IBM QRadar SIEM.

### How do IBM QRadar SIEM and Microsoft Sentinel compare on customer support?

Microsoft Sentinel scores higher on Quality of Support, but the difference is below the materiality threshold, indicating near parity.

- **IBM QRadar SIEM:** Reviewers mention responsive support but also cite occasional delays and the need for improved documentation.
- **Microsoft Sentinel:** Reviewers highlight helpful support and training resources, with some noting slow response times for complex issues.

### Which is easier to implement, IBM QRadar SIEM or Microsoft Sentinel?

Microsoft Sentinel has a slightly higher Ease of Setup score, but both products are rated closely, indicating similar implementation experiences.

- **IBM QRadar SIEM:** Reviewers describe setup as time-consuming and complex, especially for customization and large-scale deployments.
- **Microsoft Sentinel:** Reviewers note easier onboarding for Microsoft environments, but mention a learning curve for KQL and initial configuration.

### Which product has better Scalability?

Scalability is the most frequently mentioned feature across both IBM QRadar SIEM and Microsoft Sentinel, with Microsoft Sentinel leading in reviewer-cited scalability and cloud-native architecture.

- **IBM QRadar SIEM:** Scalability cited in recent reviews as a strength, with support for complex, multi-source environments and high event throughput.
- **Microsoft Sentinel:** Scalability is a core strength, with cloud-native architecture, elastic scaling, and 27 all-time mentions for real-time monitoring supporting large and growing environments.

Alternatives

**IBM QRadar SIEM Alternatives**

 ![Sumo Logic](https://images.g2crowd.com/uploads/product/hd_favicon/1550622115/sumo-logic.svg "Sumo Logic")

[
Sumo Logic
](/products/sumo-logic/reviews)

 ![Rapid7 Next-Gen SIEM](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_948e08d1a8ccaa8b82d0d646fff799a0/rapid7-next-gen-siem.jpg "Rapid7 Next-Gen SIEM")

[
InsightIDR
](/products/rapid7-next-gen-siem/reviews)

 ![Datadog](https://images.g2crowd.com/uploads/product/hd_favicon/1498834114/datadog.svg "Datadog")

[
Datadog
](/products/datadog/reviews)

 ![CrowdStrike Falcon Endpoint Protection Platform](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_56db399f44b6fabb7c667f09bc770579/crowdstrike-falcon-endpoint-protection-platform.png "CrowdStrike Falcon Endpoint Protection Platform")

[
CrowdStrike Falcon Endpoint...
](/products/crowdstrike-falcon-endpoint-protection-platform/reviews)

**Microsoft Sentinel Alternatives**

 ![Sumo Logic](https://images.g2crowd.com/uploads/product/hd_favicon/1550622115/sumo-logic.svg "Sumo Logic")

[
Sumo Logic
](/products/sumo-logic/reviews)

 ![Splunk Enterprise Security](https://images.g2crowd.com/uploads/product/hd_favicon/b92838221b8df42dd6b5bb09c9f8ff55/splunk-enterprise-security.svg "Splunk Enterprise Security")

[
Splunk
](/products/splunk-enterprise-security/reviews)

 ![Google Security Operations](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_aeae116c52945fdecd7ed16d621cb315/google-security-operations.png "Google Security Operations")

[
Google Security Operations
](/products/google-security-operations/reviews)

 ![LogRhythm SIEM](https://images.g2crowd.com/uploads/product/hd_favicon/2b5a539672981045aad925bbc9cc5aa0/exabeam-logrhythm-siem.svg "LogRhythm SIEM")

[
LogRhythm SIEM
](/products/exabeam-logrhythm-siem/reviews)

## IBM QRadar SIEM vs Microsoft Sentinel

When assessing the two solutions, reviewers found Microsoft Sentinel easier to use and set up. Reviewers also felt that Microsoft Sentinel was easier to do business with overall. However, reviewers felt that administration of both products was equally easy.

- Reviewers felt that Microsoft Sentinel meets the needs of their business better than IBM QRadar SIEM.
- When comparing quality of ongoing product support, reviewers felt that Microsoft Sentinel is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of Microsoft Sentinel over IBM QRadar SIEM.