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Dell PowerEdge Rack Servers vs HPE Superdome X 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

Dell PowerEdge Rack Servers
Ranking in Blade Servers
5th
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
208
Ranking in other categories
Converged Infrastructure (3rd), Data Center Networking (3rd), Rack Servers (1st)
HPE Superdome X
Ranking in Blade Servers
6th
Average Rating
9.0
Reviews Sentiment
7.4
Number of Reviews
11
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2025, in the Blade Servers category, the mindshare of Dell PowerEdge Rack Servers is 1.6%, up from 0.0% compared to the previous year. The mindshare of HPE Superdome X is 10.7%, up from 9.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Blade Servers
 

Featured Reviews

Syed Masuood - PeerSpot reviewer
Handles workloads and diverse applications efficiently
We have a lot of VMs on Dell PowerEdge Rack Servers. On a single server, we have probably hosted 14 or 15 VMs. Out of these, 8 to 10 are continuously running, and four of them are backup VMs, so it can handle a good workload. For cybersecurity, it is only accessible on the intranet; it is not accessible through the web. We use it for local development purposes, and it is behind our firewall. Its security is strong. We handle a lot of test data for government and confidential customers. It is safe and strong locally. We have not experienced any security issues. Dell PowerEdge Rack Servers have helped to reduce unplanned production downtime if we need to replace a hard disk, instead of completely shutting a server, there is a hot swap feature. It is quite good in that aspect. Usually, for any activity, there is a downtime of about 30 minutes. It has saved a lot of time. We have tried AI workloads for a development environment for a government customer in Singapore. The servers are hosted in Singapore. It is an ML-based engine with AI. It is a government project where data is processed, and we run it on Dell PowerEdge Rack Servers. The benefit of running AI workloads on PowerEdge Servers is that it is easy to allocate memory. The application we are running is memory intensive. It is pretty easy to scale memory and storage.
OmobolajiOlaloku - PeerSpot reviewer
High resilience, performs well, and high availability
HPE Superdome X is used in my data center for our core banking application The most valuable features of HPE Superdome X are speed, performance, and resilience. HPE Superdome X can improve by adding a lot of cloud capabilities to allow this solution to be cloud-ready in case the customer wants…

Quotes from Members

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

Pros

"The feature I appreciate the most about Dell PowerEdge Rack Servers is the reliability."
"It operates without any downtime. It runs 24 hours and 365 days. The downtime is there for an hour or two only when I do an upgrade, but it is within the SLA."
"PowerEdge Rack Servers offer good performance in handling the evolving needs of high-performance workloads and offer good value for money."
"The convenience, because we can swap very easily swap hard drives when one goes down."
"Dell PowerEdge Rack Servers helped reduce unplanned production downtime significantly."
"The real advantage to Dell when I look at some of the other competitors is the support."
"My experience with customer service has been positive."
"They provide good support for part replacement, and when they cannot because the part is unavailable, they are pretty good at informing us and letting us know, but generally, these servers just sit in the data center and have been working 24/7 for years without any problems."
"This product is very reliable."
"We've got a few of them, because we needed some really large machines. So far, they've been working pretty good."
"I like the robustness of the machine. Similar performance could likely be achieved with other configurations, but this machine is very stable."
"The most valuable features of HPE Superdome X are speed, performance, and resilience."
"SDX gave us a very large RAM and we need that for the large-scale graph-handling applications."
"One of the really cool things about Superdome is, depending on the model you choose, you can put 8-16 blades in it."
"Superdome X is a system that can compete in terms of performance and uptime, but it's now standard. That is the great value. There are competitors like IBM, for example, but IBM has a propietary operating system. With Superdome X, you have a system that can run Windows, Red Hat, or VMware, but in a mission critical server."
 

Cons

"PowerEdge could have more configuration options, such as the ability to combine different CPUs, memory volumes, data storage, and memory."
"The price is the only thing that can be improved."
"The scalability could improve. If you want more scalability and high availability, you will have to change to a solution similar to VxRail."
"Dell PowerEdge Rack Servers could be improved in areas such as cooling."
"I would improve the Dell PowerEdge Rack Servers by enhancing the GUI and providing a better hands-on experience for quick fixes on the servers, as most of the work is done by a vendor coming in to fix the systems."
"There are issues, of course, but not major issues. On a scale of one to 10, the stability is a nine."
"We have experienced some challenges with iDRAC when upgrading firmware."
"For the internal SD card of Dell PowerEdge Rack Servers, I would add driver packs so that when you're trying to image bare metal, you don't have to worry about trying to find all the drivers you need to install whatever OS it could be, specifically in our environments in the fed space, since trying to use USB devices is difficult, so adding things on the USB stick and plugging them in for drivers is most of the time not possible."
"It would be helpful if you could do the maintenance completely online."
"What would make it better from my point of view is if HPE spent more time on testing with the actual built-in Red Hat Linux drivers, as opposed to always trying to say, "Use our driver.""
"HPE Superdome X can improve by adding a lot of cloud capabilities to allow this solution to be cloud-ready in case the customer wants to move it to the cloud."
"In this specific model, it could be beneficial to have a server configuration similar to Cisco, like the kind offered in HPE Superdome Flex X280. The ability to separate the chassis is important because we are forced to use two chassis even with lower loads. So introducing more flexibility in the Superdome environment would be helpful."
"I'd like to see the onboarding of some storage class memory to really expand the already very large RAM, into something that could be even much bigger."
"I know we support Windows and I think it's Red Hat, and I'd like to see more OSs supported."
 

Pricing and Cost Advice

"Dell EMC PowerEdge Rack Servers are very expensive."
"This solution is reasonably priced and licenses are easy to acquire."
"Dell is somewhat more expensive than HPE."
"It has generally been very competitive. It is not the best, but it is very competitive."
"We have a strong agreement in place with our parent company, that typically ensures favorable pricing terms for us, although occasionally we may need to negotiate with Dell representatives for further discounts to provide competitive pricing to our customers."
"The licensing is expensive and inflexible."
"The pricing is great; very competitive. That's the reason we bought hundreds of them."
"The pricing is fair enough."
"There is a very expensive one-time cost with no licensing fees."
"The pricing is not very cheap. I would rate the pricing a seven out of ten, with one being very inexpensive, and ten being very expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
22%
Manufacturing Company
9%
Financial Services Firm
7%
University
6%
Financial Services Firm
13%
Government
12%
Manufacturing Company
11%
Computer Software Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

When shopping for a rack server, would you go with Dell EMC Poweredge or Lenovo Thinksystem?
Our organization ran comparison tests to determine whether the Dell EMC Poweredge or Lenovo Thinksystem rack servers were the better fit for us. We ultimately decided to go with Dell EMC Poweredge....
What do you like most about Dell EMC PowerEdge Rack Servers?
It has helped us reduce unplanned downtime by 20% to 30%.
What needs improvement with Dell EMC PowerEdge Rack Servers?
Dell PowerEdge Rack Servers have higher hardware costs compared to HPE ProLiant servers, which are cheaper. From reliability, performance, and sustainability perspectives, Dell PowerEdge Rack Serve...
What do you like most about HPE Superdome X?
I like the robustness of the machine. Similar performance could likely be achieved with other configurations, but this machine is very stable.
What is your experience regarding pricing and costs for HPE Superdome X?
The pricing is not very cheap. I would rate the pricing a seven out of ten, with one being very inexpensive, and ten being very expensive.
What needs improvement with HPE Superdome X?
In this specific model, it could be beneficial to have a server configuration similar to Cisco, like the kind offered in HPE Superdome Flex X280. The ability to separate the chassis is important be...
 

Also Known As

PowerEdge R
HP Integrity Superdome, HP Superdome X
 

Overview

 

Sample Customers

NxtGen Datacenter, Medien-Service Untermain (MSU), Exasol, IndigoVision, Dayco
Pella
Find out what your peers are saying about Dell PowerEdge Rack Servers vs. HPE Superdome X and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.