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Dell PowerEdge R-Series vs Lenovo ThinkSystem Rack 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)
Lenovo ThinkSystem Rack Ser...
Ranking in Rack Servers
4th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
27
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 Lenovo ThinkSystem Rack Servers is 12.9%, down from 16.3% 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%
Lenovo ThinkSystem Rack Servers12.9%
Other61.2%
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.
Adalberto Giaretta - PeerSpot reviewer
Technology director at Infodive Representações e Serviços ltda
Reliable with an easy setup and good support
These are rack servers. We use them for applications. It stores everything including VM servers, application servers, Windows, et cetera The reliability is great. The solution is like any other commodity like Dell or HPE. These are all very similar.  Setting up the solution is easy. It is stable.…

Quotes from Members

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

Pros

"No down time and it's very user friendly."
"We like the iDRAC card which gives us remote access to the server out of band. That's fantastic because if a box is misbehaving, I'm able to get into the bare metal and repair the operating system without needing to go out to the branch office, which could be anywhere in the UK."
"Dell PowerEdge R-Series industry standard servers have robust options and offer intense security and management features including NVMe support, streamlined remote management, RAID support, and flexible customization from processor to network options."
"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."
"I have very good experience with their technical support."
"PowerEdge is one of the top solutions when it comes to the security features that it provides including firmware, drift protection, and systems management."
"Dell PowerEdge Rack Servers powered by Intel are easy to use, are easy to manage with Dell's OpenManage Console, and have extended support for five years."
"The feature I appreciate the most about Dell PowerEdge Rack Servers is the reliability."
"The product scales well."
"It is a stable solution."
"The hardware is good."
"The solution is very simple to install."
"Ensures high availability, better hardware management, and support for active features."
"The initial setup of Lenovo ThinkSystem Rack Servers is straightforward. The process of implementation took me approximately two to three days. We only had to install the hardware for the installation."
"I like everything about this solution. It is a very good server, with excellent availability. The size of the power is adequate and the low heating is beneficial."
"One of the main advantages of this tool is its ease of use, as it is a GUI-based tool needing a simple and easy configuration...It is a stable solution."
 

Cons

"The scalability has room for improvement."
"Dell PowerEdge R-Series could improve by focusing the servers to optimize their performance for Kubernetes clusters or something similar might be beneficial."
"Dell PowerEdge Rack Servers have higher hardware costs compared to HPE ProLiant servers, which are cheaper."
"We use PowerEdge servers in conjunction with VMware, a VCF Rack, and VxRail. That has worked out well. We are using it for firmware upgrades and other similar tasks. It's a one-stop shop, but it could be better when the servers aren't on a VCF stack. Profile handling and upgrading standalone servers could improve, but they have gotten better over the years."
"The scalability could improve. If you want more scalability and high availability, you will have to change to a solution similar to VxRail."
"My only complaint would be if you're calling the specific fed line, sometimes they don't transfer you, and they want to get information that you can't give them before they do, even if you call the dedicated fed line, which is not always consistent, depending on the time of day."
"Reduced cabling and improved power consumption management would be beneficial improvements."
"On the client side, the feedback about Dell PowerEdge is that it is always too expensive."
"Performance and scalability-wise, there are certain areas where the product lacks and needs improvement as it does not provide a lot of fancy features presently."
"The performance of the solution could be better."
"There are other solutions that are less expensive."
"For the price my company pays for Lenovo ThinkSystem Rack Servers, we can have more from other vendors offering the same functionalities that are present in Lenovo ThinkSystem Rack Servers at a lower price."
"The solution's initial setup was complicated."
"HP has a riser inside, but Lenovo does not have a riser. It would be good to have a riser with Lenovo. The GUI of the system is really bad. HP has a very good UI for smart memories and everything inside, but in Lenovo, we have a black-and-white UI. HP right now manufactures a server with scalable SP1 and SP2 on a single machine, which is not the case with Lenovo. They are changing the machine. For SP 1, there is one server, and for SP2, there is another server, which is really bad. In HP, we can use two models of processors in a single case. Lenovo should also be improved to have SP1 and SP2 scalable processors simultaneously on a single machine. They should not release another machine. This issue is also there in H3650 severs. They are all inside, but only V3 CPU or only v4 CPU can work, whereas, in HBG9, we can deploy V3 and V4 simultaneously. Lenovo also needs to advertise more because I can't see advertisements anywhere."
"It should have tools for integration with the cloud. We should be able to transmit data from our on-premises server to the servers in the cloud."
"Lenovo ThinkSystem Rack Servers could improve the availability of their solution. The supply chain is severely broken, we've had to wait many months for component parts to a system time after time. The availability of discs and raid controllers has been difficult lately."
 

Pricing and Cost Advice

"Dell's solution was cheaper than HP's solution."
"The main reason I choose Dell there is cost. Dell is cheaper than HPE. Why would I want to pay a premium for an HPE product when I'm getting the same amount of support, the same amount of data protection, and the same amount of performance from Dell?"
"The pricing for Dell PowerEdge Rack Servers is on par with everything else at the moment."
"The tool's pricing is very good."
"It's not a very expensive solution."
"The licensing comes with a warranty."
"The server is a one-time purchase, but the support is on a subscription basis."
"The product is cheaper than HP servers, but the price could always be better."
"Other than the standard licensing fees there are no other additional costs. The price of Lenovo ThinkSystem Rack Servers could be better, and the availability of the solution could improve. We have been waiting two months for one server."
"As the costs got high, we had to use the virtualization feature to consolidate the server farm.​"
"The cost of the solution depends entirely on the client. There are not any additional costs other than the standard licensing fee."
"The price of Lenovo ThinkSystem Rack Servers is highly competitive. Many customers prefer this solution because of the price. However, the price could be reduced."
"It is expensive compared to other vendors."
"It is the cheapest solution we have seen on the market."
"Lenovo ThinkSystem Rack Servers can be categorized as a product falling under an affordable price range but more expensive than its competitors."
"The licensing cost is the same as HP. It doesn't have any additional cost. However, the price, for example, for the memory option, does not match other vendors such as HP or Dell. They should work on the pricing of Lenovo. It is a great competitor, and it should compete with the price."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Manufacturing Company
11%
University
7%
Financial Services Firm
6%
Computer Software Company
9%
University
9%
Manufacturing Company
7%
Comms Service Provider
7%
 

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 Business18
Midsize Enterprise3
Large Enterprise9
 

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 ...
How do Lenovo ThinkSystem rack servers compare with HPE ProLiant DL servers?
Lenovo ThinkSystem rack servers offer flexibility and efficiency in order to meet mission-critical demands. I like that Lenovo blends outstanding performance, reliability, and manageability. The bi...
 

Also Known As

Dell PowerEdge Rack Servers
SR Series, Lenovo SR Series, ThinkSystem Rack Servers, IBM Rack Servers, ThinkSystem SR Series, Lenovo Rack Servers,
 

Overview

 

Sample Customers

NxtGen Datacenter, Medien-Service Untermain (MSU), Exasol, IndigoVision, Dayco
immixGroup, Komsomolskaya Pravda, SRG Global, Seekr, Infiniti Red Bull Racing, jKool, Tennis Australia, VEKA, Netpoints, Gamma Powersports
Find out what your peers are saying about Dell PowerEdge R-Series vs. Lenovo ThinkSystem Rack Servers and other solutions. Updated: December 2025.
881,665 professionals have used our research since 2012.