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Proxmox VE vs RHEV comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 6, 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

Proxmox VE
Ranking in Server Virtualization Software
1st
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
62
Ranking in other categories
No ranking in other categories
RHEV
Ranking in Server Virtualization Software
13th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
36
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2025, in the Server Virtualization Software category, the mindshare of Proxmox VE is 16.7%, down from 19.7% compared to the previous year. The mindshare of RHEV is 3.1%, down from 3.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Server Virtualization Software Market Share Distribution
ProductMarket Share (%)
Proxmox VE16.7%
RHEV3.1%
Other80.2%
Server Virtualization Software
 

Featured Reviews

Juan Barandiaran - PeerSpot reviewer
Effortless management with robust support enhances performance and cost savings
My primary use case for Proxmox VE focuses on replacing VMware solutions and migrating to a Centric Solution for medium-sized companies. This product serves as a hypervisor in environments where performance is crucial Proxmox VE has provided performance improvements, particularly with its…
Sujeet-Kumar - PeerSpot reviewer
The solution is scalable and affordable, but it lacks features, and it is not easy to manage
Management of RHEV is not as easy as VMware. Some features do not work. The product does not provide features similar to VMware’s VMotion. After creating the cluster, the VM is moved to another node if we move down. However, the VM does not move the parent node automatically. It has to be moved manually. VMware moves it automatically. RHEV moves it to the parent node only if we restart. Everything can be handled in VMware through the GUI. However, in RHEV, some things can be managed through UI, and others cannot. We have to troubleshoot and use CLI. A few features of the product do not work as well as those in VMware.

Quotes from Members

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

Pros

"We now have the ability to quickly build and deploy VM desktops for application testing with the snapshot ability to rollback, as required."
"The feature that I have found most valuable is that its storage container, LVM, and everything else work out of the box."
"The most valuable feature of Proxmox VE is the linked clone."
"It fits in well with our organization. It works and does what it says it does."
"It allows us to create an individual VM along with the GPU for machine learning."
"The virtualization is good."
"One of the standout features of Proxmox VE is its meticulously crafted web user interface, which is not only highly efficient but also exceptionally clear and user-friendly."
"The initial setup was really straightforward and easy."
"Red Hat is the most stable system."
"The platform is scalable, allowing for the installation of multiple nodes."
"I can control and manage everything. I know everything that's cooking inside. This is the best part for me."
"Customers are moving to open source and Red Hat is the leader in this particular space. I think customers feel more confident running Red Hat Virtualization than VMware."
"The solution is a great all-round product. The virtualization is especially good."
"The price is the solution's most valuable aspect. It's much cheaper than, for example, VMware."
"RHEV’s cost is much less compared to VMware."
"The solution makes migration easy."
 

Cons

"We are using servers individually, and we are looking for a reliable application that allows us to hop between servers with high availability."
"The scalability could be better."
"It is difficult to remove a virtual machine."
"Its user interface can be improved. In the version that I am using, not all functions can be performed by using the UI. There can be some improvement on that. I'm assuming that it has already been improved in the latest version."
"I don't have enough experience to say what can be improved."
"It could have more security updates such as when a new threat is coming into market."
"It's one of those things for me to move things on to the cloud. It's not so easy. I am always on the laptop and have to monitor that because if you want to make strides; you need to stay online."
"It would be nice to have total CPU and RAM allocations show for all VMs/CTs to avoid overloading an individual hypervisor."
"The solution should be made more user-friendly."
"The support is tricky in a few places. We're facing some challenges within Malaysia where we don't really have the system integrators available who can provide extended support. When we need personnel on-site, we can't get them."
"We'd like it if it would be possible on Red Hat Virtualization to possibly connect two or three VMs to the same disk."
"It would be better to have more patches, especially kernel-level updates, live and online so that we can keep the business up and running during this period."
"It lags behind in that you need to go to something like Fedora to get all the extra bells and whistles."
"In comparison to VMware, this solution isn't as stable. We're testing it right now, and we're not trusting the stability of the product."
"There is not any proper documentation on the site to reference."
"The availability of technical expertise with the solution may be limited in some areas."
 

Pricing and Cost Advice

"Proxmox is free software, but if you prefer the support and a more rested repository then you can pay for it."
"We are using the free community version of Proxmox VE."
"The tool is free."
"There is an annual license to use Proxmox VE and it is approximately $90. There are not any additional costs."
"It's an open-source solution that can be used free of cost."
"The way the licensing of Proxmox is structured, you can use it for free. It is an open-source solution, and you can use it for free, but if you do need support, then you have to pay for the support. So, you can use it in a way that you don't have to pay anything, which is a plus point for me. For people or users who have huge and more intense use cases, the advice or the recommendation is to always pay for support. In case something goes wrong, you can fall back on the team that will attend to your request. For me, at the moment, the cost is zero."
"Proxmox is free."
"I cannot subscribe to Proxmox VE's support because it is expensive."
"RHEV offers pricing based on a per-physical-machine licensing model."
"Price-wise, RHEV is okay, in my opinion."
"I believe we pay on a yearly basis."
"This is an open-source solution."
"We are using the free version of Red Hat."
"We have to pay extra for vulnerability and fault tolerance."
"It's a budget product as far as I'm concerned. It's way cheaper than any of its competitors. The only thing cheaper than Red Hat is that the people who take the Red Hat code clone it and then self-support it."
"The price of RHEV is high. It is an open-source solution, the price should be less. The price should not be on par with a solution, such as VMware. It's not more or equal to VMware, it's less, but the difference should be more substantial."
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Comparison Review

VL
Jan 13, 2015
vSphere vs. RHEV vs. Hyper-V vs. XenServer
We have used the following functions: 1. Hypervisor: to ensure that the virtual server provide web and email services to the company, thus providing a stable operation a with single sign-on integration of an AD server and vCenter. 2. Network and Storage: centralized data server…
 

Top Industries

By visitors reading reviews
Computer Software Company
15%
Comms Service Provider
11%
Manufacturing Company
9%
University
7%
Computer Software Company
14%
Financial Services Firm
11%
Manufacturing Company
10%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business44
Midsize Enterprise11
Large Enterprise10
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise5
Large Enterprise10
 

Questions from the Community

Proxmox vs ESXi/vSphere: What is your experience?
For me the biggest impact is the cost of licensing in the case of VMware despite its overall intuitiveness and ease of handling and management. However, KVM-based Open Source solutions are becoming...
How does Proxmox VE compare with Hyper-V?
One of the best things about Proxmox VE is that it is open-source and very inexpensive. You get all of the same features as with the more well-known products. Proxmox VE is very easy to deploy - it...
Proxmox VE or KVM?
I use Proxmox VE and have been very happy with it. In my opinion, it is a complete and stable solution with excellent tools for managing servers. It has a lot of different features, and I also love...
What do you like most about RHEV?
The initial setup is fairly straightforward and well-documented. The process is very similar to its competitors. The success of your setup depends on how well you plan.
What is your experience regarding pricing and costs for RHEV?
It's the open source. There's not much cost. It's very minimal comparably. Compared to what I am paying for VMware, it's negligible.
What needs improvement with RHEV?
The RHEV management plane could be improved, particularly the management interface. Something more similar to a Google, Amazon, or Azure interface might attract people to use its management interfa...
 

Comparisons

 

Also Known As

No data available
Red Hat Enterprise Virtualization
 

Overview

 

Sample Customers

Municipality of Trento, SwitchMIA, inDenova, Valmeita City Council, Alpha IT AS, Grupo Inversor Veracruzano S.A.P.I. de C.V. (GRIVER), Laut und Schoen, IT-Services - Hamburg e.K., KMI Learning, Dynacom Tankers Management Ltd., Serwise AG
Qualcomm and Bonham's Auction House.
Find out what your peers are saying about Proxmox VE vs. RHEV and other solutions. Updated: September 2025.
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