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DX Performance Management vs NETSCOUT vSTREAM comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 2024

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

DX Performance Management
Ranking in Network Monitoring Software
39th
Average Rating
8.2
Reviews Sentiment
7.4
Number of Reviews
32
Ranking in other categories
Infrastructure Capacity Planning (1st), DX NetOps (2nd)
NETSCOUT vSTREAM
Ranking in Network Monitoring Software
87th
Average Rating
8.0
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2026, in the Network Monitoring Software category, the mindshare of DX Performance Management is 0.7%, up from 0.3% compared to the previous year. The mindshare of NETSCOUT vSTREAM is 0.5%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
DX Performance Management0.7%
NETSCOUT vSTREAM0.5%
Other98.8%
Network Monitoring Software
 

Featured Reviews

reviewer1810893 - PeerSpot reviewer
Senior IT Operations Specialist at a financial services firm with 5,001-10,000 employees
Flexibility and detailed performance stats enable effective network monitoring
Spectrum is very good at monitoring all network faults and configurations. It enables me to take action based on network issues. The Performance Management provides detailed network performance stats, including CPU, memory, and interface bandwidth. Additionally, Spectrum is flexible and allows me to organize and treat devices uniquely without impacting other devices.
KL
Network Engineer at Inniti Network Solution
A user-friendly solution that is easy to install and improves visibility
I would like to see improvements made to the user guide. From my personal experience, it is helpful to see a list of steps describing what to do next in different situations. An example is what to do and what to back up in the case of certain types of failure. There are also cases where a customer can't understand specific features. Enhancements to the user guide would be helpful for this. More features for network fragmentation would be helpful.

Quotes from Members

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

Pros

"We have been able to get a little bit better at seeing more things in real time and more just in time, so we're less reactionary."
"Since the implementation of the tool, it has cut down on probably 60% of our outages and letting us know what is going on."
"The biggest selling point is putting the power of creating dashboards and reports into end users' hands."
"Downloads and records are the most valuable features."
"Technical support is very responsive and knowledgeable."
"The out-of-the-box dashboards are valuable, in terms of being able to visualize performance data in ways that we haven't in the past."
"The ability to very quickly and graphically navigate around, being able to zoom in to a timeframe, apply it to all the other panels - things of that nature - are all very intuitive."
"The technical support from CA Performance Management was very good."
"The generation of KPI-like information that feeds to the nGeniusONE (management) server is the most valuable feature."
"One of the valuable features is the packet decoding."
"vSTREAM gives us better visibility and reporting about our network infrastructure, allowing for cost-optimization."
"Sometimes it took a month to troubleshoot something that we can now do within days."
 

Cons

"I have mixed feeling about the scalability. I feel like there are things which are being put into UIM right now that are not being included in Performance Center that we need to see in Performance Center. We are kind of being driven to buy UIM, and I can't justify it.​"
"We would like to be capable of reporting network performance with a report strictly focused on the times outside business hours, which CA PM does not currently support. We have discontinued the use of the Business Hours Filtering until CA engineers are able to resolve or offer guidance."
"The solution could improve the database model. It is also not very good because they have a lot of interconnections with other data sources, such as NFA and VNA."
"Today, tenants are bound to a data collector which requires a lot of networking and resources to configure."
"This tool gathers so much data, which makes it hard to convert over. To upgrade it, you really need the solution backed up. That is the issue that we are facing right now."
"There are some areas in the technology right now, like with VMs, where we are lacking with our abilities to get inside the VM to monitor traffic within the machine."
"CA PM can be complex to build and configure. Creating the folders / groups / sites required establishing many rule sets."
"What we want to see: More integration inside of Spectrum and integration of role-based access."
"I would like to see improvements made to the user guide."
"I would say that this is not a scalable solution."
"The stability is okay, but sometimes we see that the memory on the server is not 100 percent correct and we need to stop and start the software to have it reallocated again."
"Room for improvement exists in filtering in the packet decode."
"I would like for it to have a smaller footprint of the virtual appliance and better performance."
 

Pricing and Cost Advice

"Do your homework and know how many devices you will be managing out of the gate. Be sure to project what your growth will be each year."
"The tool's pricing is based on the number of network devices."
"They should provide more scalable licensing for the product."
"We were looking at other vendors in the marketplace for NetFlow, and CA just beat everybody else in price, cost, and the size to implement. ​"
"We purchase a license to use the solution every three years and we have multiple contracts. They have been increasing the price annually. We have a baseline for three years and then we need to pay the difference from the baseline, and we are in the process of negotiating a new price for all the licenses we need. The price overall is affordable."
"I like the licensing model because it's device-based."
"Licensing is quite expensive."
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Top Industries

By visitors reading reviews
Outsourcing Company
25%
Construction Company
12%
Manufacturing Company
10%
Financial Services Firm
9%
Construction Company
17%
Financial Services Firm
10%
Manufacturing Company
10%
Outsourcing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Large Enterprise25
No data available
 

Questions from the Community

What needs improvement with DX Performance Management?
Spectrum's topology view sometimes does not rebuild automatically when a device is shut down and reconnected. It requires manual discovery and rebuilding of the topology, which I hope can be improved.
What is your primary use case for DX Performance Management?
I have used Spectrum for monitoring all network faults, configurations, and troubleshooting network issues. It provides network performance stats, such as CPU, memory, and interface bandwidth detai...
What advice do you have for others considering DX Performance Management?
I would recommend this solution based on its functionality, flexibility, customizability, and ease of use. Overall, I would rate the solution an eight out of ten. I am just a customer and not a par...
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Also Known As

CA Performance Management
vSTREAM
 

Overview

 

Sample Customers

Jack Henry & Assoc, Target, CenturyLink, Bell Canada, BrightHouse Networks, Telus, Unisys, Verizon, Southern California Edison, GEICO, Fidelity Investments, Wells Fargo, American Family Insurance Group, Deutsche Telekom AG 
Metropolitan Police Agency, Banpara, PropertyRoom.com
Find out what your peers are saying about DX Performance Management vs. NETSCOUT vSTREAM and other solutions. Updated: September 2026.
915,383 professionals have used our research since 2012.