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Bitdefender GravityZone Extended Detection and Response (XDR) vs IBM Security QRadar comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 19, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Bitdefender GravityZone Ext...
Ranking in Endpoint Detection and Response (EDR)
38th
Ranking in Extended Detection and Response (XDR)
28th
Average Rating
8.0
Reviews Sentiment
7.4
Number of Reviews
7
Ranking in other categories
Network Detection and Response (NDR) (17th)
IBM Security QRadar
Ranking in Endpoint Detection and Response (EDR)
17th
Ranking in Extended Detection and Response (XDR)
11th
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
217
Ranking in other categories
Log Management (7th), Security Information and Event Management (SIEM) (3rd), User Entity Behavior Analytics (UEBA) (1st), Security Orchestration Automation and Response (SOAR) (4th), Managed Detection and Response (MDR) (7th)
 

Mindshare comparison

As of January 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Bitdefender GravityZone Extended Detection and Response (XDR) is 0.5%, up from 0.3% compared to the previous year. The mindshare of IBM Security QRadar is 1.5%, up from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Detection and Response (EDR) Market Share Distribution
ProductMarket Share (%)
IBM Security QRadar1.5%
Bitdefender GravityZone Extended Detection and Response (XDR)0.5%
Other98.0%
Endpoint Detection and Response (EDR)
 

Featured Reviews

SB
Technical Director at CINETIC IT
Integration with security operations centers improves risk analytics but technical support could use enhancement
Detection and response is a disadvantage that could be improved. It could be improved by the technical teams of Bitdefender GravityZone Extended Detection and Response (XDR). I think the detection and response could be better because the technical team operates detection and response, which is automatic and included in the price. Cloud console could be added as a feature. There is currently no cloud console. They could add this on-premise console to Bitdefender GravityZone Extended Detection and Response (XDR).
HarshBhardiya - PeerSpot reviewer
SOC Engineer at a outsourcing company with 10,001+ employees
Have managed daily asset and alert monitoring effectively but have encountered limitations with manual processes and interface usability
It's still very manual and doesn't work on its own. It's still in an early stage and not on par where we can consider it a really successful detection system. The accuracy is not there. The UI could be better when compared to Sentinels where we can use flags and tagging. It could be much more user-friendly. IBM Security QRadar has all features and is fully competitive with other SIEM tools, but when it comes to user-friendliness, a new user takes time to get used to it. More intuitive, user-friendly interfaces and more helpful documentation would be beneficial. The query searching and data fetching could be faster. In large to very large organizations with around 5,000 or 6,000 assets or beyond, even with proper configurations and RAM and hardware backing up, the query is fairly slow.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The threat detection rates are exceptionally good, better than most of the competition."
"The best features in the product, as a reseller, are the integrated SOC; integration with a SOC is one of the advantages."
"I find Bitdefender GravityZone Ultra Plus to be a pretty good solution for the mid-level market, specifically for organizations with up to two hundred fifty users. I like that it is an averagely priced solution. It also has a straightforward installation that can be completed within three to five minutes. Its technical support is also good enough."
"The product is easy to use."
"The solution has best-in-breed technology and scores very highly on efficacy rates."
"The quarantine computer functionality is very good for me."
"Bitdefender GravityZone Ultra Plus is highly stable."
"The best thing about Bitdefender is that it has got top-notch features and it is not tied to specific countries like some other antivirus tools."
"It is really helpful to us from the compliance point of view."
"There is a single dashboard that gives us a complete overview of what is happening around the globe."
"I think QRadar is stable and currently satisfies my needs."
"It is a scalable solution."
"IBM Security QRadar has significantly improved our incident response procedures."
"Vulnerability detection is the most valuable feature. It's the tool that finds the threats."
"Improved our organization's TCO."
"The stability is good."
 

Cons

"Adding a feature like Data Loss Prevention would be beneficial."
"Some customers would like additional features that aren't available through the current GravityZone platform. Some feedback has been about the deletion of other software not going smoothly during the installation of Bitdefender, particularly the removal of previous software like Sophos."
"I would like automatic issue fixing for users without needing to physically open the PC. I'd prefer updates and fixes from the cloud to avoid headaches and save time."
"Detection and response is a disadvantage that could be improved."
"The solution must improve its management features."
"The solution seems to be pretty amateur for an EDR solution, and it should be more in sync in terms of features, with solutions such as FireEye and SentinelOne."
"Some customers would like additional features that aren't available through the current GravityZone platform."
"The costing part could be improved."
"IBM is going through some problems with its resources currently making its support response time slow."
"The playbook guide which specifies the rules for security use cases needs to be provided to support in case the organization needs help."
"Some of the cloud apps need improvement."
"IBM Security QRadar's mobile app lags behind with limited offensive viewing and no push alerts for high-severity incidents."
"It's still very manual and doesn't work on its own. It's still in an early stage and not on par where we can consider it a really successful detection system."
"Customer support for IBM Security QRadar needs improvement."
"It needs more resilience and functionality."
 

Pricing and Cost Advice

"We have purchased licenses for the use of Bitdefender GravityZone Ultra Plus. The price of the solution is reasonable but could be better."
"Bitdefender GravityZone Ultra Plus is pretty average, meaning it's not cheaper, but it's pretty good. It has average pricing."
"I think my company pays for the license yearly."
"There is a license to use this solution, which is paid annually. However, there are subscription options available."
"It is costlier as compared to the other alternatives available in the market."
"Pricing is good."
"It's not expensive for the resources that it gives you."
"On a scale of one to ten, I rate the price a one, where one is an extremely expensive product, and ten is a cheap product."
"Only enterprise businesses can afford the tool."
"As for licensing costs, I haven't seen the exact figures, but it is considered somewhat costly. On a scale from one to ten, where one is very expensive and ten is very cheap, I would rate it a six—it’s costly but worth the money."
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Comparison Review

VS
Manager, Enterprise Risk Consulting at a tech company with 1,001-5,000 employees
Jun 28, 2015
Qradar vs. ArcSight
Continuing with the SIEM posts we have done at Infosecnirvana, this post is a Head to head comparison of the two Industry leading SIEM products in the market – HP ArcSight and IBM QRadar Both the products have consistently been in the Gartner Leaders Quadrant. Both HP and IBM took over niche SIEM…
 

Top Industries

By visitors reading reviews
Computer Software Company
19%
Comms Service Provider
13%
Educational Organization
7%
University
7%
Computer Software Company
13%
Financial Services Firm
11%
Manufacturing Company
7%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Large Enterprise1
By reviewers
Company SizeCount
Small Business90
Midsize Enterprise38
Large Enterprise105
 

Questions from the Community

What needs improvement with Bitdefender GravityZone Ultra Plus?
Detection and response is a disadvantage that could be improved. It could be improved by the technical teams of Bitdefender GravityZone Extended Detection and Response (XDR). I think the detection ...
What is your primary use case for Bitdefender GravityZone Ultra Plus?
I work as a reseller for Bitdefender GravityZone Extended Detection and Response (XDR). My clients are using the Endpoint Risk Analytics feature. I use Bitdefender GravityZone Extended Detection an...
What are the biggest differences between Securonix UEBA, Exabeam, and IBM QRadar?
It mostly depends on your use-cases and environment. Exabeam and Securonix have a stronger UEBA feature set, friendlier GUI and are not licensed based on capacity (amount of logs and information in...
What SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is asking to miss details that are critical, and ending up a statistic. Also, rememb...
What is your experience regarding pricing and costs for IBM Security QRadar?
My experience with pricing, setup cost, and licensing is great compared to the other vendor.
 

Also Known As

GravityZone Ultra Plus
IBM QRadar, QRadar SIEM, QRadar UBA, QRadar on Cloud, IBM QRadar Advisor with Watson
 

Overview

 

Sample Customers

Archdiocese, Northstar, SeSa, W&W Informatik, Yamaha Motor Europe
Clients across multiple industries, such as energy, financial, retail, healthcare, government, communications, and education use QRadar.
Find out what your peers are saying about Bitdefender GravityZone Extended Detection and Response (XDR) vs. IBM Security QRadar and other solutions. Updated: December 2025.
879,889 professionals have used our research since 2012.