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HPE NonStop vs HPE Synergy comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 3, 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

HPE NonStop
Ranking in Blade Servers
12th
Average Rating
8.8
Reviews Sentiment
6.9
Number of Reviews
12
Ranking in other categories
No ranking in other categories
HPE Synergy
Ranking in Blade Servers
4th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
91
Ranking in other categories
Composable Infrastructure (1st)
 

Mindshare comparison

As of May 2026, in the Blade Servers category, the mindshare of HPE NonStop is 4.8%, up from 3.9% compared to the previous year. The mindshare of HPE Synergy is 9.7%, down from 21.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Blade Servers Mindshare Distribution
ProductMindshare (%)
HPE Synergy9.7%
HPE NonStop4.8%
Other85.5%
Blade Servers
 

Featured Reviews

Roni Wijaya - PeerSpot reviewer
Vice President of It Operations at a computer software company with 51-200 employees
With a perfect record for uptime, the solution ensures a return on investment
Since it is a legacy tool, there is a need to change it for flexibility. I think now it has improved because the security is very good. It is very secure for the performance of the machine critical application service, and it is very good. I don't know how to speak more on improvement needed because it's a good enough tool. However, depending on the application, it's limited. Not a lot of applications run on HPE NonStop. It is not flexible because I know that because of the compatibility of Java with HPE NonStop. When we are using Java, the performance is not good.
MR
Presales engineer and consultant at Hybrid Tech
Redundant components and single console management improve efficiency while high costs warrant attention
Regarding HPE Synergy, the most valuable feature is that the whole solution and the whole system operate in passive mode, and there are very few chances of downtime as all the components in HPE Synergy are redundant, including VC Flex modules and interconnect modules, as well as power supply and fan modules. Other networking and storage connectivity modules are also redundant, and we can mount the entire Synergy frame in a single rack. If we fully populate a Synergy frame with 12 servers, 12 physical machines could be mounted in one Synergy frame, mostly with redundant power supplies and networking ports along with SAN connectivity on a single console.

Quotes from Members

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

Pros

"If you are contemplating a fault-tolerant, high uptime transaction processing machine with above normal transactions volumes - to act as a transaction server with infrequent changes to code - and you simply must have bulletproof performance - this might be the ticket."
"Implement it. You will never regret it."
"The stability of HPE NonStop is good."
"The HPE NonStop solution is rated with the highest level of availability in the industry."
"Because we're able to get immediate support, this prevents downtime and directly impacts cost savings."
"We don't have any issues with the stability of HPE NonStop."
"We don't have any issues with the stability of HPE NonStop."
"Feature-wise, the most valuable one is the fact that it has 100 hundred percent uptime every year. Secondly, it is stable."
"The solution helps us to implement new business requirements quickly, by using the Composer for efficiency. It has also improved the productivity of our development team due to the efficiency of being able to deploy via Composer."
"We use the Synergy Frame to host the main infrastructure for a big project, and the uptime and the performance meet our expectations, plus the integration with 3PAR is very good."
"Great data storage and very good for software defined solutions."
"This solution has decreased our deployment time by approximately sixty-five percent."
"We have seen a huge ROI: instead of having to buy 50 workstations - and we didn't have room for them, where we would need another classroom or another area - we didn't have to invest in any of that."
"The solution's greatest strengths lie in its ability to maintain a high availability and combine networking with hyper channel connectivity into a single component."
"The product enables the centralization of all administrative tasks."
"The centralized management of HPE Synergy is beneficial because it is easy to manage and administer."
 

Cons

"The initial setup is complex. You need the help of a consultant for it to go smoothly."
"There were some scalability issues. When we decided to migrate an application or port application, the limitations of these servers did not help us."
"It would be helpful if they brought the price down."
"NonStop (formerly known as Tandem) in the Guardian OS could use another, friendlier macro language."
"If pushed, then the only thing I can think of would be utilities provided by the vendor."
"HPE NonStop could improve by having infrastructure management."
"I would never advise someone to buy or to implement the new NonStop because it's hard to find skilled people."
"It is not flexible...Not a lot of applications run on HPE NonStop."
"In our case, it would not be an improvement over the way our company functions; we have unique scaling demands, and our storage demands scale very differently than our compute demand scales, so doing HCI anything doesn't really fit well with how we operate."
"The performance could be better. The converged network cards initially didn't work. However, later on in the newer version, they came up with 50 GB network cards to replace the 20 GB ones, and it's perfectly fine now. At times, it could also be more stable."
"The Synergy platform is HPE-specific and more for on-premises. You're kind of locked in with VMware and the HPE with the VMs. The Nutanix offering is a bit more flexible."
"The speed in OneView and how it updates the entire configuration needs improvement. If they can do that, and it could be a little more clear on what impact different actions will have for certain things, that would be good."
"There is room for improvement in the efficiency part. The power consumption is very high, and there should be a more efficient way of reducing the power requirements while maintaining high performance."
"It has been in the external integrations to other platforms that we have, which aren't HPE, where some of our challenges have been. I would like to see some integrations with non-HPE platforms."
"I would be more comfortable if Ansible actually rolled back the data used for automating platforms. If it could be communicated to the upstream Ansible, I wouldn't need to go back and forth and validate the libraries as we upgrade the Ansible version."
"The lowest echelon of HPE technical support is sadly uninformed, unknowledgeable, and dependent on wrote scripts. They won't answer a question without going through their script. It's not like you're actually talking to somebody who has any depth or time using any of the equipment."
 

Pricing and Cost Advice

"The price of the solution is too high. If they lowered the price substantially it would open up more opportunities. It's considered a replacement for the old 9000 boxes of HP. If it had a lower price, we would be able to compete in the financial, and other sectors and other solutions such as Terraform. Having a high price makes other solutions more attractive."
"On a scale of one to ten, where one is very cheap, and ten is very expensive, I rate the pricing an eight."
"HPE NonStop is definitely on the higher end."
"We have already paid once. It is just the price for the permit and its use. It seems you don't have to keep paying for it, but I am not sure."
"The licensing is more around the software for RGS, because we are deploying bare metal installs. It is mainly the operating system and any lights-out management. So, licensing is minimum. We are licensing it annually."
"There was at least about a 20 percent savings in cost over our purchase based on the purchase price of the compute modules themselves versus what we've had to pay before. It was significantly less."
"The price point is a little high. We were able to get a good deal on a promotion, to go with it. It would be nice to see the prices come down a little bit."
"The solution can be expensive because it requires both hardware and software purchases."
"The solution has reduced our IT infrastructure costs because we have had to buy less services than we used to."
"Our IT infrastructure costs have gone up each year by 20 percent."
"The biggest cost is the VMware licensing."
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Computer Software Company
15%
Manufacturing Company
6%
University
6%
Financial Services Firm
14%
Manufacturing Company
10%
Government
7%
Healthcare Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise3
Large Enterprise7
By reviewers
Company SizeCount
Small Business31
Midsize Enterprise15
Large Enterprise56
 

Questions from the Community

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How would you choose between HPE's Bladesystem and Synergy?
For me, choosing between HPE’s Bladesystem and Synergy came down to which solution was more powerful, reliable, and stable. It turns out Bladesystem was the winner. Bladesystem is excellent because...
What is your experience regarding pricing and costs for HPE Synergy?
As far as the prices are concerned, rack mount solutions are less expensive than HPE Synergy prices; however, HPE Synergy prices are higher but justify themselves as the solution accommodates all t...
What needs improvement with HPE Synergy?
In my opinion, for future improvements in HPE Synergy, there should be better management of power consumption complexity as well as an increase in the number of servers that can fit in a single Syn...
 

Also Known As

HP NonStop, HPE Integrity NonStop
No data available
 

Overview

 

Sample Customers

Bankart, Capital Securities Corporation
HudsonAlpha, Virgin Media, EMIS, United
Find out what your peers are saying about HPE NonStop vs. HPE Synergy and other solutions. Updated: April 2026.
892,678 professionals have used our research since 2012.