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Dell PowerEdge R-Series vs Oracle SPARC Servers comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 30, 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 R-Series
Ranking in Rack Servers
1st
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
268
Ranking in other categories
Converged Infrastructure (1st), Data Center Networking (2nd), Blade Servers (4th)
Oracle SPARC Servers
Ranking in Rack Servers
6th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
8
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the Rack Servers category, the mindshare of Dell PowerEdge R-Series is 25.9%, down from 27.8% compared to the previous year. The mindshare of Oracle SPARC Servers is 3.7%, down from 3.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Rack Servers Market Share Distribution
ProductMarket Share (%)
Dell PowerEdge R-Series25.9%
Oracle SPARC Servers3.7%
Other70.4%
Rack Servers
 

Featured Reviews

reviewer2776431 - PeerSpot reviewer
Supply Chain and Procurement Specialist at a tech services company with 51-200 employees
Relied on consistent support and efficient hardware to streamline engineering test environments
Currently, it is sometimes challenging when a component gets out of fashion or is no longer available at end of life, to quickly get a drop-in replacement. I would appreciate an XE version of the server where we have some drop-in replacements lined up beforehand, and we already know how to validate them. Right now, when this happens, we have about three months to validate the new systems, and that is usually a little short notice for us. I am already happy we get the time we get. I do have something to say about customer service and support. From time to time, we need to get special licenses or extended warranties or other items, especially for end customers. I think that could be streamlined. Right now, there is a human factor in it; there is not a click and buy option. This could save Dell some time to iterate that as well. If we have a technical question, it can take a little time, especially if we are trying to reach the Dutch support line. Usually, we still get redirected to a UK representative, which is acceptable because I speak English, but some of our customers are a little less happy. It would be beneficial if there were more local technical support. All of our questions get answered usually within a day or two, which I consider pretty quick. If it is high priority or critical, it gets answered within a couple of hours.
Marcel Hofstetter - PeerSpot reviewer
Oracle ACE Director "Solaris " / CEO / Enterprise Consultant at JomaSoft
Stability has reduced hardware refresh needs and supports high-performance workloads
The best features Oracle SPARC Servers offer are that they are very stable and with high performance. Regarding the high performance aspect, I can say that they are great for databases and Java applications. Oracle SPARC Servers have positively impacted our organization because it's very good for our budget since we can use the system for so many years and don't have to buy new systems.

Quotes from Members

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

Pros

"The server itself has the most stable updates. The patches and the updates will take you a long way before they release another one, so you aren't constantly doing more updates and upgrades."
"Their management tools are the most valuable. Our customers like the flexibility of being able to scale up and out. It is very easy for them to scale and add additional nodes and servers to their storage solutions, such as the ATI solution. It has very good quality and a great deployment model. Its warranty is also very good, and it is very stable. Their fixes have been quick if they have those."
"We haven't faced any problems with the power supplies. The consumption of power is robust. We still have slots for the new hard discs for availability and upgrading RAM, but the machine itself has been working nonstop for ten years."
"We are very satisfied with Dell in terms of servers and service. We are happy with Dell servers. They are aligned with our services. They are robust."
"Dell PowerEdge Rack Servers are user-friendly."
"We haven't had any major IT outages for six years now thanks to Dell PowerEdge R-Series."
"The most valuable aspects include hot swapping and the elasticity as far as being able to scale."
"Dell PowerEdge R-Series has improved our company overall by providing the ability to maintain uptime, and we store data for decades because of the industry we're in, so being able to expand and know that the product will last and retrieve things that we need from 25 to 30 years ago is still available."
"The Oracle server is very powerful. They are more powerful and durable compared to Intel hardware. Which has been a benefit to our organization."
"Our customers are happy with many features in Oracle SPARC Servers, like the automatic ASR feature."
"The operating system is rock solid and the best I have ever used."
"I have found the LDAP facilities most valuable. In addition, I like the CPU."
"The performance is the best feature."
"The most valuable features of the solution stem from the fact that Oracle Database functions very well with Oracle SPARC Servers."
"Oracle SPARC Servers have positively impacted our organization because it's very good for our budget since we can use the system for so many years and don't have to buy new systems."
"The processor is very helpful and the licensing is very flexible."
 

Cons

"Newer systems are more sustainable in terms of energy consumption. I need to consider more power-saving and sustainable options."
"Currently, even when using SSDs or SaaS disk models in my Dell PowerEdge R-Series servers, the throughput is roughly 10%-15% lower compared to similar offerings from HPE and Lenovo."
"It takes a long time to deliver the hardware. The riser cards can be better. The riser cards are where the PCI cards connect. They need to have more than two riser cards in the server because it can be difficult to connect sometimes."
"Power consumption is probably on everyone's top of mind regarding Dell PowerEdge Rack Servers; they use a lot of power and create a lot of heat. Also, the noise levels are pretty high, though I'm not sure if there's anything that can be done about it."
"Pricing might be an area for improvement. There is competition, and lowering prices could be beneficial."
"The rate controller interface is difficult to get to without installing additional software. It would be helpful if they had preinstalled software to make that easily accessible."
"The licensing of the different formats of the iDRAC is somewhat annoying; I understand why they do it, but if you have the iDRAC license, you should have access to everything."
"Different types of applications that are now trendy in the market, like AI, are still big topics that are not mapped correctly in the server and storage environment. Knowing those kinds of activities and definitions will help us more to position these kinds of servers for the client."
"Like IBM, Oracle SPARC Servers should be able to run other open operating systems like Linux."
"They have declared the end of life of the hardware."
"Oracle SPARC Servers should be fine-tuned well enough to work with the other servers and software products in the market, as it is an area where Oracle SPARC Servers lack."
"Oracle doesn't have a good roadmap for the solution because they are moving to the x86 platform."
"The solution could improve by giving a clear roadmap about the future. I'm not seeing a lot of improvements on the OS side of the software. They need to work more on the operating system."
"They need some sort of modeling because IBM has different types of models."
"I would like to see a reduced price point."
 

Pricing and Cost Advice

"I know the pricing for Dell PowerEdge Rack Servers went up last year, and we weren't too happy about that, but it is what it is."
"The solution's analytics helped to decrease production downtime by at least 30%."
"We would prefer it if the pricing were for half the cost. We have been expanding our company, and my boss stated that we must save money."
"Dell EMC PowerEdge Rack Servers are very expensive."
"The tool's pricing is very good."
"It's a bit of a shock when you have to find the money, but the pricing is very competitive, so I'm happy with that."
"The cost structure associated with Dell PowerEdge Rack Servers aligns closely with the prevailing norms established within the information technology hardware sector."
"The pricing is great; very competitive. That's the reason we bought hundreds of them."
"The hardware is expensive but it has very rich virtualization features that make it economical."
"Oracle SPARC Servers are expensive to manage, this is because after five years Oracle will increase the support charges for the hardware. The licensing policy for Oracle is different for Intel and Sparc. It will cost you less if you use your Oracle hardware with Oracle SPARC Servers."
"The licensing is flexible."
"My company makes yearly payments toward the licensing costs attached to the solution."
"The application running on it is very important to us and this makes the price worth it."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Manufacturing Company
11%
University
7%
Financial Services Firm
6%
Financial Services Firm
18%
Manufacturing Company
7%
Energy/Utilities Company
6%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business95
Midsize Enterprise59
Large Enterprise112
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise2
Large Enterprise1
 

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?
I am not the right person to talk about improvements for Dell PowerEdge R-Series because I am not related to the networking aspect; I am related to CAE. At my end, everything looks good for me. In ...
What is your experience regarding pricing and costs for Oracle SPARC Servers?
My experience with pricing, setup cost, and licensing is that it's all okay.
What needs improvement with Oracle SPARC Servers?
Oracle SPARC Servers are fine as they are. There are no additional improvements needed for Oracle SPARC Servers that I haven't mentioned yet.
What is your primary use case for Oracle SPARC Servers?
My main use case for Oracle SPARC Servers is that they are very stable and excellent to virtualize and to consolidate because of their virtualization solution.
 

Also Known As

Dell PowerEdge Rack Servers
No data available
 

Overview

 

Sample Customers

NxtGen Datacenter, Medien-Service Untermain (MSU), Exasol, IndigoVision, Dayco
University Hospitals Leuven, B&H Photo, Tuscon Electric Power, IS Nordic, Siemens
Find out what your peers are saying about Dell PowerEdge R-Series vs. Oracle SPARC Servers and other solutions. Updated: February 2026.
881,757 professionals have used our research since 2012.