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OpenText Enterprise Performance Engineering (LoadRunner Enterprise) vs k6 Open Source comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 24, 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

k6 Open Source
Ranking in Load Testing Tools
7th
Average Rating
7.6
Reviews Sentiment
7.9
Number of Reviews
2
Ranking in other categories
Regression Testing Tools (9th)
OpenText Enterprise Perform...
Ranking in Load Testing Tools
5th
Average Rating
8.4
Reviews Sentiment
5.9
Number of Reviews
84
Ranking in other categories
Performance Testing Tools (5th)
 

Mindshare comparison

As of October 2025, in the Load Testing Tools category, the mindshare of k6 Open Source is 4.1%, up from 2.5% compared to the previous year. The mindshare of OpenText Enterprise Performance Engineering (LoadRunner Enterprise) is 5.6%, down from 6.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Load Testing Tools Market Share Distribution
ProductMarket Share (%)
OpenText Enterprise Performance Engineering (LoadRunner Enterprise)5.6%
k6 Open Source4.1%
Other90.3%
Load Testing Tools
 

Featured Reviews

NalinGoonawardana - PeerSpot reviewer
Offers good scalability and has the ability to integrate with various systems and services
One area where k6 could improve is by introducing a GUI similar to JMeter. While k6 is a powerful tool for performance testing, it leans heavily towards coding. Having a GUI, even if it is a low-code approach, could make it more accessible to a broader audience. It would be beneficial to strike a balance where basic tasks can be performed graphically through a user-friendly interface, while still allowing the flexibility for more complex operations through code, similar to how JMeter operates. This could enhance the user experience and make k6 more approachable for those who may not be as comfortable with scripting.
VictorHorescu - PeerSpot reviewer
Ability to test almost every tool in the companies I enter and performs well in a distributed environment
It would be beneficial if LoadRunner could optimize resource usage, especially for protocols that require significant resources, like TrueClient, which interacts directly with the UI. If they could improve resource usage, like ingest or for the load generator, using less CPU or RAM memory, that would be great. That's where I have problems. In real time, when they ask for 5,000 or 10,000 concurrent users, I have to provision a lot of virtual machines to define this load. Then there are situations with certain platforms, especially document management platforms, where the technology is so weird that normal LoadRunner protocols cannot detect it. So, in that case, I have to use that special TruClient protocol. I have to use the TruClient protocol, which actually clicks on the object. Despite the SQL technology, I can still create a script and test for performance. So what I would appreciate a lot is if this protocol would require less resources on a normal virtual machine. I can use fewer concurrent users with TruClient protocols as opposed to almost one hundred with HTTP/HTML. As opposed to many more with HTTP/HTML from, let's say, JMeter. So, optimization at that level for resource consumption by OpenText would be much appreciated.

Quotes from Members

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

Pros

"The tool's big advantage is that it is more performance-test oriented for experienced testers who know what they are doing. In a normal working setup, performance engineers frequently work with DevOps and development teams. For these teams, k6 Open Source's syntax is much simpler and easier to understand and apply in the working process."
"The standout feature of k6 is its strong focus on API performance testing."
"I like how you can make modifications to the script on LoadRunner Enterprise. You don't have to go into the IDE itself."
"The product is good, and the concept is good as well."
"We have a centralized delivery team and we are able to meet enterprise requirements, which include different types of protocols that are involved, including scripting. The technology supports that and enables us to have a wider range of testing. Enterprise-level testing is something that we are satisfied with."
"We haven't had an outage since we started using the solution."
"For me, LoadRunner stands out, especially with its reporting capabilities, the graphs that can be generated, and the unique feature of measuring our application's response alongside our infrastructure metrics, such as CPU, memory, or disk usage, all presented in graph form. This is something other applications struggle to match."
"The product is very user-friendly."
"It is also good for reporting purposes, which would be most familiar for QC and UFT users."
"The solution supports a number of protocols."
 

Cons

"One area where k6 could improve is by introducing a GUI similar to JMeter."
"When we have a new application, recording the application is a pretty tough task. We have tried multiple things. We do scripting or try to record with different settings and on different machines. We try to record multiple times, but we do not know why it is recording and why it is not recording. We do the same thing on different machines. It sometimes records, and at other times, it does not. That is one of the major concerns."
"Offering a direct integration feature would ensure a completely smooth experience."
"While the stability is generally good, there are a few strange issues that crop up unexpectedly which affect consistent use of the product."
"Integration can be tricky during the setup process."
"A room for improvement in Micro Focus LoadRunner Enterprise is that it should take multiple exhibitions for a particular scenario and have automatic trending for that. This will be a very useful feature that lets users look into how many exhibitions happened for the scenario and their performance, and you should be able to see the data within the Performance Center dashboard. For example, there's one scenario I'm focusing on multiple times in a month, and if I check five times, there's no way for me to see the trend and find out how it went with those five exhibitions. It would be great if the Performance Center has a view of all five exhibitions, particularly transaction by transaction, and how they happened. If Micro Focus LoadRunner Enterprise shows you the time trends, information about one exhibition to another, and how each performed, it'll be an immense feature, and that should be visible to every user. Reporting should be simpler in Micro Focus LoadRunner Enterprise. If I did a scenario with one exhibition now, and I did that scenario again, then I should be able to schedule that scenario for the exhibition, and if that scenario is executed multiple times, there should be the option to turn it into a single view that shows you all the transactions, how the performance was, what the trend graph is for a particular time, etc."
"The debugging feature needs to include graphs."
"The support team needs to be more coordinated."
"The reporting has room for improvement."
 

Pricing and Cost Advice

Information not available
"The price is okay. You're able to buy it, as opposed to paying for a full year."
"We got an 80 percent discount for the product. It was cost-effective, but licenses tend to get expensive."
"We purchased the license via SAP."
"We are content with the pricing and find it to be reasonable in terms of value for money."
"The tool is very expensive."
"ROI is 200%."
"The solution should decrease its price."
"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."
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Top Industries

By visitors reading reviews
Computer Software Company
18%
Manufacturing Company
9%
Retailer
8%
Financial Services Firm
8%
Computer Software Company
23%
Financial Services Firm
13%
Manufacturing Company
8%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise9
Large Enterprise73
 

Questions from the Community

What do you like most about k6 Open Source?
The standout feature of k6 is its strong focus on API performance testing.
What needs improvement with k6 Open Source?
One area where k6 could improve is by introducing a GUI similar to JMeter. While k6 is a powerful tool for performance testing, it leans heavily towards coding. Having a GUI, even if it is a low-co...
What is your primary use case for k6 Open Source?
k6 Open Source is a powerful tool, especially for API-level performance testing. Its integration capabilities and ease of use make it promising for a wider audience.
What do you like most about Micro Focus LoadRunner Enterprise?
Now that LoadRunner integrates with Dynatrace and other monitoring tools, it simplifies the process of integration into a company, taking merely five minutes to set up. This ease of integration a...
What is your experience regarding pricing and costs for Micro Focus LoadRunner Enterprise?
The price of OpenText Enterprise Performance Engineering (LoadRunner Enterprise), including pricing, licensing, and setup cost, is reasonable. It is neither cheap nor expensive.
What needs improvement with Micro Focus LoadRunner Enterprise?
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 mod...
 

Also Known As

Load Impact
Micro Focus LoadRunner Enterprise, Performance Center, HPE Performance Center
 

Overview

 

Sample Customers

rackspace, salesforce.com, IBM, servicenow, Nasdaq, JWT
Hexaware, British Sky Broadcasting, JetBlue
Find out what your peers are saying about OpenText Enterprise Performance Engineering (LoadRunner Enterprise) vs. k6 Open Source and other solutions. Updated: September 2025.
868,759 professionals have used our research since 2012.