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Bitdefender GravityZone XDR vs IBM Security QRadar comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 6, 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 XDR
Ranking in Extended Detection and Response (XDR)
21st
Average Rating
9.6
Reviews Sentiment
7.2
Number of Reviews
5
Ranking in other categories
No ranking in other categories
IBM Security QRadar
Ranking in Extended Detection and Response (XDR)
11th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
208
Ranking in other categories
Log Management (6th), Security Information and Event Management (SIEM) (4th), User Entity Behavior Analytics (UEBA) (1st), Endpoint Detection and Response (EDR) (17th), Security Orchestration Automation and Response (SOAR) (4th), Managed Detection and Response (MDR) (9th)
 

Mindshare comparison

As of May 2025, in the Extended Detection and Response (XDR) category, the mindshare of Bitdefender GravityZone XDR is 0.7%, up from 0.5% compared to the previous year. The mindshare of IBM Security QRadar is 3.0%, up from 2.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Extended Detection and Response (XDR)
 

Featured Reviews

SimonClark - PeerSpot reviewer
Good quality ransomware antivirus that provides automatic patch management
Bitdefender GravityZone XDR is a good quality ransomware antivirus product. We like it because it's an industry-quality antivirus as opposed to some of the better-known ones like Symantec or Norton. Bitdefender has a better reputation for being up-to-date and picking up more threats. Patch management is important to keeping companies secure. The solution has an automatic patch management capability. Customers never find their software or operating systems vulnerable because Bitdefender would have automatically patched them. Bitdefender sells XDR and EDR products, but we tend to stop at the EDR level. BitDefender has lots of modules if people want to pay for them. We primarily push encryption patching and antivirus and integrate that into the security operations center.
Md. Shahriar Hussain - PeerSpot reviewer
Real-time incident detection and user-friendly dashboard benefit daily operations
There are many types of AI, and this AI is very limited in SQL and features. There may be potential for improvement. So far, it seems very limited. It shows some good features in the correlation part, but I think there is room for improvement. For instance, when creating rules, it can suggest more rules, reducing the effort needed. If AI-related support can suggest rules and integrate with existing security devices like MD, IPS, this SIM can create more relevant rules. Sometimes logs I receive don't mean anything, and I need technical stakeholders to share or forward logs, but these are sometimes inadequate. Keywords can help identify insufficient logs. I often lack time to verify logs. Sharing false positive results could be reduced to help my team.

Quotes from Members

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

Pros

"I would rate GravityZone XDR more than nine out of ten."
"The HyperDetect feature in GravityZone XDR is effective."
"Scalability is pretty easy. It's easy to increase the capacity. You can just add on licenses to the existing license, and the duration of the license can be adjusted. For example, you've already bought a license for a year, and you want to add some more users. We can just add on licenses for the remaining period so that the entire organization can have the same expiry date. That makes renewal easier."
"I find that the auto-response capability is most valuable."
"It provides an in-depth analysis and gives recommendations, along with a historical search capability."
"The solution has an automatic patch management capability."
"I appreciate the overall utilization of AI to enhance security posture."
"I have found the most important features to be the flexibility, tech framework, and disk manager."
"We find predictive analysis capabilities valuable."
"It has improved comprehensive visibility for what is going on in the perimeters, and on the inside, as well."
"It is very stable. We have not faced interruptions in the past four and a half years."
"The most valuable features are all the implementations, the plug-ins, and the User Behavior Analytics (UBA)."
"The QNI feature is the one I am very interested in, and I have also been interested in Watson. From the log analysis and the security perspective, we are able to dive deep into any of the logs and anomalies."
"An engineer can live-monitor all the flow happening in real-time. This would help us a lot while investigating a case, and it would even help us with preventive actions."
"I am generally satisfied with the product."
 

Cons

"The solution’s pricing could be improved."
"It's not very mature, and additional costs are involved."
"The product could be improved by offering a single panel for the management of all Bitdefender products."
"Another area of improvement is CPU utilization. CPU utilization could be improved."
"The resource consumption is high for Bitdefender GravityZone XDR, nearly using one gigabyte of RAM, especially on Windows 10 and 11."
"The resource consumption is high for Bitdefender GravityZone XDR, nearly using one gigabyte of RAM, especially on Windows 10 and 11."
"The product could be improved by offering a single panel for the management of all Bitdefender products. Additionally, there might be a need to simplify the interface in the future."
"The custom rules could be simplified more or it should be possible to use a different language, other than the ones that the solution is already using. They should add other languages into the mix."
"I don't look at only the features and benefits; I also look at the price. It is a bit expensive when compared with other solutions. It is expensive for specific deployment topologies, and the decision-makers go for alternatives like ArcSight. It should also have more AI features or capabilities for better threat intelligence. The more it uses machine learning, the better would be the dashboard, analytics, and other things."
"There was some complexity in the initial setup due to bandwidth issues."
"The threat detection needs improvement, they have many false positives."
"Each module requires a separate license and a separate cost."
"We need more features in order to create rules to detect or to meet some requirements for other areas, for example, catching the event from other authentication tools."
"Some UI enhancements would be nice, such as exporting custom event properties and the ability to export rules."
"The reporting system could use some upgrading."
 

Pricing and Cost Advice

"On a scale from one to ten, where one is cheap and ten is expensive, I rate the solution's pricing a six out of ten."
"It's not the price of the software itself that makes it expensive. It's because you have to buy a VM; you have to buy additional hardware. All those things make it slightly costlier."
"Customers have to purchase a license based on the number of users, devices, and applications they want to protect. It allows you to take a license on a subscription basis for three years or five years."
"It would be great if this product were cheaper."
"It is a perpetual license that we have for the event collector. The licensing is done based on the number of events and flows that you receive on this particular device. These are perpetual licenses, which means once you purchase them, they don't expire, which means that the support to IBM is definitely renewed after every one year. We have an enterprise agreement with IBM, which puts the cost in a totally different category as compared to someone who is not an IBM partner and is approaching IBM for this solution. We were able to get massive discounts. To give you an idea, we recently purchased 30,000 event licenses, and it costs around $480,000. It is definitely not a cheap product. We have licenses for about 270,000 events per second and 3 million flows per second. All the appliances and their events and flows are basically clubbed together and charged or rather calculated through a single source. The console receives all the details from all the event processes that we have globally. So, the license that we have is a single license for 270,000 events per second and 3 million flows per second, but that can be managed centrally. I was only part of the secondary purchase, which was 30,000 events per second for about $480,000. You can calculate how much we paid for 270,000 events. Reducing its price would be a compromise. We have already used a lower-priced product in the form of NNT, but we had to get rid of it because it was not doing the job that we actually wanted to do. You get what you pay for."
"In terms of additional costs, it depends on the subscription that you choose. There are plenty of options to choose from."
"Most of the time, it is easier and cheaper to buy a new product or the QRadar box."
"You have a one-time payment, and you also can purchase it for one year as a subscription. We have it on-premise, and we have a permanent license for it. We have to pay for the support on a yearly basis. If you compare its cost with Sentinel for one year, QRadar would seem more expensive, but if you compare its cost over five or ten years, Azure Sentinel will be more expensive than QRadar. If you compare its cost with Sentinel for one year, QRadar would seem more expensive, but if you compare its cost over five or 10 years, Azure Sentinel can be more expensive than QRadar."
"They can give us some scalability and flexibility on pricing. If its pricing can be reduced, it would help a lot of customers in bringing in a new SIEM environment and grow business in the market. If I start a license today and take around 10,000 EPS, and after a month, there is an increase in the number of clients on my platform, I can increase the number of licenses. I can add 5,000 EPS on a yearly basis."
"There are additional costs, such as the cost associated with the different hardware required for implementation and deployment. Along with the add-on apps, these are all additional costs, and they require licensing as well."
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Use our free recommendation engine to learn which Extended Detection and Response (XDR) solutions are best for your needs.
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Comparison Review

VS
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
Comms Service Provider
19%
Computer Software Company
13%
Financial Services Firm
6%
Non Profit
6%
Educational Organization
24%
Computer Software Company
14%
Financial Services Firm
10%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Bitdefender GravityZone XDR?
Scalability is pretty easy. It's easy to increase the capacity. You can just add on licenses to the existing license, and the duration of the license can be adjusted. For example, you've already b...
What needs improvement with Bitdefender GravityZone XDR?
The product could be improved by offering a single panel for the management of all Bitdefender products. Additionally, there might be a need to simplify the interface in the future.
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...
 

Also Known As

No data available
IBM QRadar, QRadar SIEM, QRadar UBA, QRadar on Cloud, IBM QRadar Advisor with Watson
 

Overview

 

Sample Customers

Information Not Available
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 XDR vs. IBM Security QRadar and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.