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IBM Security QRadar vs Tanium comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 18, 2026

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

IBM Security QRadar
Ranking in Endpoint Detection and Response (EDR)
15th
Average Rating
8.0
Reviews Sentiment
6.6
Number of Reviews
219
Ranking in other categories
Log Management (7th), Security Information and Event Management (SIEM) (3rd), User Entity Behavior Analytics (UEBA) (2nd), Security Orchestration Automation and Response (SOAR) (4th), Managed Detection and Response (MDR) (6th), Extended Detection and Response (XDR) (9th)
Tanium
Ranking in Endpoint Detection and Response (EDR)
21st
Average Rating
7.8
Reviews Sentiment
6.4
Number of Reviews
20
Ranking in other categories
Server Monitoring (3rd), Vulnerability Management (24th), Endpoint Protection Platform (EPP) (20th), Unified Endpoint Management (UEM) (5th)
 

Mindshare comparison

As of February 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of IBM Security QRadar is 1.6%, up from 1.1% compared to the previous year. The mindshare of Tanium is 2.1%, down from 2.4% 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 QRadar1.6%
Tanium2.1%
Other96.3%
Endpoint Detection and Response (EDR)
 

Featured Reviews

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.
VK
Infra Vulnarability Manager at Rezilyens
Immediate results in patching promptly address vulnerabilities
When working with Tanium, there are some older devices that haven't been patched for a long time, and certain patches are not included in Tanium. I have to search outside to download patches, create bundles, and then perform the task. It would be easier if Tanium provided the patches directly. Some other brands provide the patch with a direct download link, which facilitates the process. Also, I feel that if there were more detailed documents and remediations readily available online for troubleshooting, especially more up-to-date information, it would be beneficial. Currently, some resources online are very out-of-date.

Quotes from Members

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

Pros

"Overall a great solution."
"IBM Security QRadar has significantly improved our incident response procedures."
"It integrates very easily with other solutions. The solution is flexible. We can add anything to it, as it is a good companion to other tools."
"One of the most valuable features is its ability to integrate with other solutions. IBM has a lot of solutions and we have managed to make it work with IBM BigFix and MaaS360, and even Microsoft."
"It's user-friendly when compared to other products."
"I have used IBM QRadar User Behavior Analytics in a Cloud Pak on Amazon, and there it runs on top of it and is easy to assess. Additionally, I have installed processes and characters."
"It is suitable for large companies with critical infrastructure. For our clients, robustness, availability at a high level, and the level of references and experiences connected to the solution are important."
"The solution is relatively easy to use."
"The solution is scalable and helps to understand how infrastructure works. It helps to improve the health of the organization."
"I'm not so familiar with the tool but I like the interaction of the console to the picture. Patching is the primary model I have been focusing on for the last couple of weeks. So I have created a proof of concept environment and have been checking the available features."
"Tanium's most valuable features are patch management, inventory, and distribution software."
"I find the inventory and compliance features of Tanium to be the most impressive."
"The product is granular and can build complex roles compared to other EDR vendors."
"The interrogation piece was the most valuable feature because it was very detailed."
"When I push a quick update, it's done right away, and I can rescan immediately to confirm completion within minutes."
"When I push a quick update, it's done right away, and I can rescan immediately to confirm completion within minutes."
 

Cons

"The threat intelligence functionality can be better. In addition, it can have more monitoring capabilities."
"The pricing of the solution is a bit high. If they could lower it, that would be ideal."
"I would like to see a better GUI."
"From a functionality point of view there are issues sometimes."
"Its architecture is very complicated."
"We would like to see better instrumentation for debugging changes in the log flow."
"QRadar log integration of various applications can be a tough job at times. There may be occasions when you will not find any QRadar guide on adding logs of a particular application. Even if you come across one, adding a log process is not an easy one."
"There are areas in IBM Security QRadar that could benefit from improvement. Its ability to customize knowledge for specific purposes could be enhanced. Also, it lacks clarity in presenting details. It is also difficult to see the reports."
"Tanium’s scalability could be improved."
"When working with Tanium, there are some older devices that haven't been patched for a long time, and certain patches are not included in Tanium. I have to search outside to download patches, create bundles, and then perform the task."
"Tanium's limitations should be improved because although it is a great tool, it is limited to only a few classes during a session."
"It is not really additional functions, or the features that are needed, rather the complexity would be reduced based on the number of modules required to put together a comprehensive operational security and risk compliance model."
"There are some bugs in the product. The tool needs to improve in the area of reporting."
"Any movement into a SaaS solution has challenges since the processes and data flows are not well defined. Hence, you need to build it at the same time."
"When working with Tanium, there are some older devices that haven't been patched for a long time, and certain patches are not included in Tanium."
"The main issues are the network connection because different customers have issues with their networks. It's difficult implementing this type of solution because the network is the main feature in the architecture for these types of solutions. Tanium could improve by creating some network optimization."
 

Pricing and Cost Advice

"When compared with other SIM solutions, QRadar is considerably less expensive."
"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."
"The product is expensive. We have purchased the perpetual license, but we pay for the support."
"When it comes to the initial pricing there can be a huge discount from there side and also I think they are open to competing with other products."
"IBM has subscriptions plans that run for one year."
"IBM's Qradar is not for small companie. Unfortunately, it would be 'overkill' to place it plainly. The pricing would be too much."
"The maintenance costs are high."
"The solution is priced fairly, there is a license for the solution, and we pay annually."
"It's an expensive solution. It would be nice if the cost were lower."
"There is an annual license required to use this solution."
"Tanium is a more expensive solution in Latin America than some of the competitors, such as BigFix."
"The solution offers value for money."
"The solution is expensive but it's a good investment."
"The product's pricing differs from region to region depending on negotiations and the number of endpoints."
"It is higher than some competitors in the market."
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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
13%
Financial Services Firm
10%
Manufacturing Company
7%
Government
6%
Financial Services Firm
15%
Government
10%
Manufacturing Company
9%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business91
Midsize Enterprise39
Large Enterprise105
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise3
Large Enterprise11
 

Questions from the Community

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?
Pricing and the license of EPS were managed by the governance team. I was not responsible for managing those. I was supposed to put up the requirement of the license needed to integrate that amount...
What needs improvement with Tanium?
While there is always room for improvement, I am pleased with Tanium.
What is your primary use case for Tanium?
The primary use case for Tanium ( /products/tanium-reviews ) is compliance, patching, and inventory as part of the core functions.
What advice do you have for others considering Tanium?
For smaller companies, Tanium is quite a big investment, and one needs to have a considerable setup to make it economically viable. I would recommend it to others with a similar use case. The solut...
 

Also Known As

IBM QRadar, QRadar SIEM, QRadar UBA, QRadar on Cloud, IBM QRadar Advisor with Watson
Tanium Inc Cloud, Tanium XEM
 

Overview

 

Sample Customers

Clients across multiple industries, such as energy, financial, retail, healthcare, government, communications, and education use QRadar.
JPMorgan Chase, eBay, Amazon, US Bank, MetLife, pwc, Cerner, Delphi, MGM Grand, New York Life
Find out what your peers are saying about IBM Security QRadar vs. Tanium and other solutions. Updated: December 2025.
881,665 professionals have used our research since 2012.