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BMC Helix Continuous Optimization vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 7, 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

BMC Helix Continuous Optimi...
Ranking in IT Operations Analytics
27th
Average Rating
10.0
Number of Reviews
2
Ranking in other categories
Infrastructure Capacity Planning (1st), Cloud Cost Management (35th)
Splunk Enterprise Security
Ranking in IT Operations Analytics
1st
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
375
Ranking in other categories
Log Management (2nd), Security Information and Event Management (SIEM) (1st)
 

Mindshare comparison

As of January 2026, in the IT Operations Analytics category, the mindshare of BMC Helix Continuous Optimization is 1.2%, up from 0.2% compared to the previous year. The mindshare of Splunk Enterprise Security is 16.7%, down from 26.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Operations Analytics Market Share Distribution
ProductMarket Share (%)
Splunk Enterprise Security16.7%
BMC Helix Continuous Optimization1.2%
Other82.1%
IT Operations Analytics
 

Featured Reviews

Appperf677 - PeerSpot reviewer
Application Performance Mnagement Specialist at a insurance company with 5,001-10,000 employees
Enables us to right-size systems to free up resources, and identify performance problems down to the process level
Since I already have a sneak peek into the next releases, I'm very happy about what's going to be included. I would like to see continued support for the legacy parts of the tool, the old, seasoned parts that are very valuable to me. That is a message I continue to give to BMC: All the new stuff's great, but don't take away this really important stuff. That's my biggest fear, that I might lose some of my old functionality that is still extremely valuable. I want to make sure we don't lose any functionality, and that they just still keep delivering on what they're doing. I don't have anything more to ask than what they're offering.
reviewer1469784 - PeerSpot reviewer
Senior Manager at a financial services firm with 10,001+ employees
Helps us detect cyber threats quickly and integrate multiple feeds effectively
Overall, the product is good, but when it comes to some infrastructure issues, we have to dig into more logs. There is no straightforward indication of an issue. Health check kind of dashboards are not available. More AI would help us, and more optimization, since security products run more queries. The AI module could suggest solutions, optimizing queries or workload balancing. If the product itself advises on running queries during peak times, it would be similar to what ChatGPT currently offers. We see quite a few issues on stability. Even last week, we faced something, and identifying bottlenecks is not easy. We need more SMEs, and there is no mechanism to tell us about indexer or search head issues. Self-monitoring dashboards could be beneficial. The technical support still requires more improvement. Often, primary support takes a lot of time and forwards most solutions to the engineering side. The primary support team has very limited knowledge to provide.

Quotes from Members

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

Pros

"We ingest a ton of business data. We are an insurance company and we have business data, like how many quotes are done an hour, and how many policies are sold per hour. The correlation engine in the new TrueSight Capacity Optimization components are wonderful. We can do correlation analysis over months of data, and then we run models to tell our business: 'If you do 1,000 more quotes an hour, we're going to have to upgrade, and we're going to need this much more hardware.'"
"The most interesting feature is certainly the simulation of the load using different servers or different KPI parameters of the business."
"Workload characterization is super important because it lets us figure things out. Many people know, for example, that with Microsoft Word, Word.exe is the executable. Everybody knows their executable, but they don't always know what it does. It also launches other things. This tool has the ability and insight to track those things, and to know: "Oh, you wanted this executable, but this one started this, so you must want this, too." And it tells you what it had to add, what it was using or was spawning."
"On the cloud, we are pushing through less than half a petabyte of data. So far, it has been fairly stable because it runs on all the underlying AWS infrastructures."
"The features of Splunk Enterprise Security that I appreciate the most include the SPL search."
"Splunk Enterprise Security is a huge value-add to us because I can confirm that our security team treats it as a normal component of their daily operations."
"Splunk UBA is useful for fraud detection and for detection of APTs, advanced persistent threats."
"The solution's newly developed dashboard is pretty amazing."
"We have a more secure, robust environment, which keeps the harmful software out of the zone required."
"The most valuable feature of Splunk Enterprise Security is website activity monitoring."
"The logs on the solution are excellent."
 

Cons

"Some of the data management is painful. Some of the new features haven't been implemented in quite the way I would like to get to levels of detail. For example, Visualizer parser doesn't take everything it should out of the Visualizer files. We've had to put in a work-around, but the work-around is not as accurate as what's in the file."
"The memory management of Java application servers should be implemented to be able to size GC and footprint."
"For instance, if a DLP operations analyst accesses the platform, it should guide them to navigate predefined content for their role. That's something I've already mentioned to them, and I'm eager to see what happens next."
"The product's price may be an area of concern where improvements are required."
"This is not really a monitoring solution."
"The problem with Splunk Enterprise Security generally, from what I've seen in the last couple of years, is that it has a cultural, assumption design model around it, which means the company has to fit its internal processes in terms of how to use it."
"We usually have to follow up with technical support on our open cases."
"The technical support still requires more improvement. Often, primary support takes a lot of time and forwards most solutions to the engineering side."
"The Splunk platform is not unified. We have all of these different tools and they feel a bit disjointed."
"I would like to see an updated dashboard. The dashboard is a little out-of-date. It could be made prettier."
 

Pricing and Cost Advice

"Right now, the licensing structure is by server. Everybody is licensed somewhat differently, depending on how big they are, how many licenses they have."
"We have an unlimited one, and we pay yearly, but I don't know how much it costs. Previously, I worked for a startup, and when they started building it up, it was complicated for them because they didn't have the budget for that many licenses. It was very costly for them. So, startups might find it a little bit problematic because of the licensing, but for bigger companies, there is no issue."
"The price can always be lower, but it is fair at the moment. The cost efficiencies depend on the licensing and how much data we are bringing in. We have a fairly large footprint, so it is cost-effective."
"Splunk is not free."
"I've heard Splunk is often preferred over other options, but the cost can be prohibitive for smaller organizations."
"Pricing is pretty fair."
"The pricing is very complicated, and it is very pricey. You do require a lot of different licenses in order to get a comprehensive solution that is not just the SIEM solution."
"We had a yearly subscription."
"While Splunk is more expensive than other solutions, we would still choose it because of its capabilities."
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Comparison Review

VS
Manager, Enterprise Risk Consulting at a tech company with 1,001-5,000 employees
Feb 26, 2015
HP ArcSight vs. IBM QRadar vs. ​McAfee Nitro vs. Splunk vs. RSA Security vs. LogRhythm
We at Infosecnirvana.com have done several posts on SIEM. After the Dummies Guide on SIEM, we are following it up with a SIEM Product Comparison – 101 deck. So, here it is for your viewing pleasure. Let me know what you think by posting your comments below. The key products compared here are…
 

Top Industries

By visitors reading reviews
Financial Services Firm
25%
Energy/Utilities Company
13%
Healthcare Company
8%
Transportation Company
7%
Financial Services Firm
13%
Computer Software Company
11%
Manufacturing Company
9%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business109
Midsize Enterprise50
Large Enterprise264
 

Questions from the Community

Ask a question
Earn 20 points
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 a better choice, Splunk or Azure Sentinel?
It would really depend on (1) which logs you need to ingest and (2) what are your use cases Splunk is easy for ingestion of anything, but the charge per GB/Day Indexed and it gets expensive as log ...
How does Splunk compare with Azure Monitor?
Splunk handles a high amount of data very well. We use Splunk to capture information and as an aggregator for monitoring information from different sources. Splunk is very good at alerting us if we...
 

Also Known As

BMC Capacity Optimization, TrueSight Capacity Optimization, BMC Helix Optimize, BMC Helix Continuous Optimization
No data available
 

Overview

 

Sample Customers

Dilliard's
Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
Find out what your peers are saying about BMC Helix Continuous Optimization vs. Splunk Enterprise Security and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.