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OpenText Enterprise Performance Engineering (LoadRunner Enterprise) vs StresStimulus comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 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

OpenText Enterprise Perform...
Ranking in Performance Testing Tools
6th
Ranking in Load Testing Tools
6th
Average Rating
8.4
Reviews Sentiment
5.6
Number of Reviews
85
Ranking in other categories
No ranking in other categories
StresStimulus
Ranking in Performance Testing Tools
9th
Ranking in Load Testing Tools
8th
Average Rating
8.0
Reviews Sentiment
7.9
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Performance Testing Tools category, the mindshare of OpenText Enterprise Performance Engineering (LoadRunner Enterprise) is 6.4%, up from 5.5% compared to the previous year. The mindshare of StresStimulus is 2.2%, up from 1.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Performance Testing Tools Mindshare Distribution
ProductMindshare (%)
OpenText Enterprise Performance Engineering (LoadRunner Enterprise)6.4%
StresStimulus2.2%
Other91.4%
Performance Testing Tools
 

Featured Reviews

reviewer2668566 - PeerSpot reviewer
Founder & Chief Executive Officer at a tech vendor with 11-50 employees
Ensures high performance and adaptability while providing room for improved analytics and support
The analytics and reporting features can be improved, though they are good enough. If you have expertise, you can manage with what is included. However, it could be much better, especially with modern AI capabilities. When considering areas for improvement in OpenText Enterprise Performance Engineering (LoadRunner Enterprise), there is a need for automated analysis and code-level support.
reviewer1924179 - PeerSpot reviewer
Customer Service Agent at Capita
Reliable with excellent support but needs better source control integration and versioning
Source control integration and versioning could be better. Currently, StresStimulus does not natively support any form of change control management. Result analysis (snap-out tabs for side-by-side comparisons) need improvement. Multiple sets of analysis results can be opened in the user interface at the same time, and comparison reports can be generated to compare some aspects of pairs of test runs. However, the interface that displays the multiple sets of results only allows a single result set to be viewed at any one time & uses tabs to switch between the individual result sets. It would be useful to have the ability to view multiple tabs at once, either side by side in the interface or by snapping tabs out of the interface into their own windows to be viewed together with others. Graphing (collect PerfMon data as part of the tests and then have the ability to create different graphs with that data after the test completes to help with analysis) could be better. Graphs and their contents have to be defined before tests are run. Often, as a result of running tests and viewing the results collected, it is necessary to have graphs showing/comparing different metrics collections than those specified before the run. Other tools collect metrics that are not tied to pre-defined graphs & allow the metrics to be used to construct graphs as required by subsequent analysis & investigation. Nested tests/test case groups/test solution files (ability to build a hierarchy of test cases/test case groups/solution files) are required. Within a StresStimulus, tests are organized in just two levels, test cases, and test case groups. As is possible with other tools, it would be helpful to have a hierarchy with multiple levels of nested test cases/test case groups (or even the solution config files themselves). It would make it easier to manage multiple sets, combinations of tests, load profiles & test mixes if a high-level solution file (or test case group) could run a collection of lower-level ones, which in turn end up executing multiple different base-level test case groups and individual test cases.

Quotes from Members

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

Pros

"The fact that you can have tens of thousands of virtual users and just expand an army of load generators to hammer on whatever application you're testing."
"From a technical perspective, LoadRunner has always been good."
"It is used to empower our organisation in assisting customers, addressing their concerns, finding solutions, and providing value, thus making it possible to put customer success first, and in the process, focus on the business."
"The solution supports a number of protocols."
"Support is nice, quick, and responsive."
"I think it's the best product out there for performance and load testing."
"It is a very powerful tool."
"The product is good, and the concept is good as well."
"Compared to other tools, there is not a whole lot to Stress Stimulus UI. This makes it easy to use, be it while scripting, executing, or having to train someone new to the team."
"Technical support is great."
"Designed to be a modern testing tool, StresStimulus made it easy for us to upgrade from an older deprecated testing tool and adapt to Agile DevOps testing principles by shifting left with performance testing."
 

Cons

"It was a bit complex in terms of administration but we got help from technical people."
"The support team needs to be more coordinated."
"LoadRunner Enterprise's reporting should be quicker, easier, and more flexible."
"Deletion of collating test results by admin access only."
"I'd like to be able to carry out transaction comparisons with previous tests."
"It's expensive, so could be cheaper."
"Integration can be tricky during the setup process."
"Running virtual users especially with a huge number is a very challenging task. The load generators may over utilize its resources (CPU/ memory) due to improper default configurations, or improper use of LoadRunner and Performance Center."
"Result analysis (snap-out tabs for side-by-side comparisons) need improvement."
"Analyzing results from test runs is proving to be challenging."
"StresStimulus has a dedicated blog where users of the tool can log new feature requests or enhancements to existing features."
"We run tests on SQL statements and stored procedures directly, even before integrating with UI. I wish there were a way to connect to my application DB and run SQL queries using a JDBC connection."
 

Pricing and Cost Advice

"We got an 80 percent discount for the product. It was cost-effective, but licenses tend to get expensive."
"They have a much more practical pricing model now."
"For Performance Center, you have to add additional load generators, and then you can do more. I think it is a matter of the price, in terms of how many machines you can buy."
"I have not been directly involved in price negotiations but my understanding is that while the cost is a little bit high, it provides good value for the money."
"This solution can be expensive."
"There is an ROI. What LoadRunner does, is it prevents failures when there are many, many concurrent users in the systems of a company."
"I give the cost a one out of ten."
"It is a bit expensive when compared with other tools."
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Construction Company
11%
Manufacturing Company
8%
Marketing Services Firm
8%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise9
Large Enterprise74
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Micro Focus LoadRunner Enterprise?
When discussing price, OpenText Enterprise Performance Engineering (LoadRunner Enterprise) is very expensive, which I would represent by a rating of ten. The product carries maximum expense points.
What needs improvement with Micro Focus LoadRunner Enterprise?
Regarding negative sides or areas for improvement, I do not see any disadvantages so far. OpenText Enterprise Performance Engineering (LoadRunner Enterprise) might have some drawbacks, but I did no...
What is your primary use case for Micro Focus LoadRunner Enterprise?
I always consider the purposes and use cases from an enterprise version perspective as a user of the product.
Ask a question
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Also Known As

Micro Focus LoadRunner Enterprise, Performance Center, HPE Performance Center
No data available
 

Overview

 

Sample Customers

Hexaware, British Sky Broadcasting, JetBlue
Information Not Available
Find out what your peers are saying about OpenText Enterprise Performance Engineering (LoadRunner Enterprise) vs. StresStimulus and other solutions. Updated: June 2026.
902,588 professionals have used our research since 2012.