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Oracle VM vs RHEV comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 8, 2026

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

Oracle VM
Ranking in Server Virtualization Software
7th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
86
Ranking in other categories
No ranking in other categories
RHEV
Ranking in Server Virtualization Software
12th
Average Rating
7.8
Reviews Sentiment
6.3
Number of Reviews
37
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Server Virtualization Software category, the mindshare of Oracle VM is 7.2%, up from 6.6% compared to the previous year. The mindshare of RHEV is 2.6%, down from 2.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Server Virtualization Software Mindshare Distribution
ProductMindshare (%)
Oracle VM7.2%
RHEV2.6%
Other90.2%
Server Virtualization Software
 

Featured Reviews

Chimdi Profitearne - PeerSpot reviewer
Cybersecurity and Ethical Hacking at NUPAT TECHNOLOGIES
Has supported ethical training effectively but configuration needs to be more user-friendly
When evaluating Oracle VM, I have concerns about the configuration being too complex and not user-friendly. It doesn't perform optimally on iOS, which is an Apple laptop, but works very well on Windows. To improve Oracle VM, the configuration needs to be more user-friendly and less rigid. Additionally, compatibility with Apple laptops needs improvement as it currently doesn't work well on that platform.
Mike Neuliep - PeerSpot reviewer
Linux Systems Engineer at a tech services company with 10,001+ employees
Has supported virtualization projects in side jobs but has required workarounds due to lack of maintenance
In my opinion, the best features of RHEV are that it is a real hypervisor and it is free, so it performs better than VMware. I have used the live migration feature in the past with RHEV. There is a free clone of it that is based on the open source. Live migration is a nifty feature if your app is not highly available and you need to do maintenance on a machine. You can migrate the VM off of it, do your maintenance, and move it back when you are done. RHEV has a high availability architecture with a built-in monitoring feature where you could see machines other than the one you are operating on. I tend to implement high availability not so much in RHEV, but by using standard application high availability strategies. Red Hat has another product specifically for high availability.

Quotes from Members

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

Pros

"The network capabilities are good."
"It is a scalable solution."
"The feature I find most valuable in Oracle VM is the price."
"The stability is rock solid."
"Its features fit most of our customers."
"Overall, the biggest performance is around virtualization and automation, you can build private clouds with Oracle VM using Enterprise Manager."
"It's not a very expensive product."
"Virtual machines are much cheaper than having physical machines."
"We are very satisfied with it."
"It is easy to deal with when comes to application migration and its compatibility with the multiple component applications."
"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."
"The most valuable feature of this solution is the support portal."
"Whenever there's an issue or problem, I contact customer support and they take it seriously."
"The biggest aspect for me is the disk usage, the virtual manager, and the deployment of machines."
"There aren't any bugs on the solution."
"The solution is a great all-round product, and the virtualization is especially good."
 

Cons

"It's not stable if you don't use certified hardware."
"Development of the product seems slow, but then again, I do not want a rushed product."
"The solution is at its end of life and is about to be discontinued."
"There is no memory over-subscription and CPU over-subscription. That has to be improved in terms of Oracle VM perspective. The other leading virtualizing software solutions have this feature."
"Unfortunately, I didn’t see the same level of expertise as I see regarding Oracle Databases. Oracle must improve their support skills and knowledge base to help clients with issues."
"I encountered some issues with virtual networks and live migration feature in v3.2."
"There are currently issues with centralized storage."
"Oracle VM needs to add a backup feature."
"You need to buy support from red hat and you need to renew support every year in order to keep getting support from red hat."
"The RHEV management plane could be improved, particularly the management interface."
"If you wanted to go to the desktop computer side of things, it lags behind in that you need to go to something like Fedora to get all the extra bells and whistles."
"Scalability depends on the applications. Red Hat by itself is not scalable."
"The GUI interface needs improvement. Not 90%, but 50% or 60% of the work is done from the command line and so on, so the GUI needs work because people are looking for an easier way to manage the environment."
"The Administration of the Oracle database and the SAP ERP needs improvement."
"We hope that Red Hat can produce a paradigm edition. We are looking for paradigm computing and paradigm storage. Its scalability can be improved. It is not easy to scale, and we hope that Red Hat can provide a more scalable system. They should also provide local service and support. Our customers are looking for a good software vendor to provide professional services."
"The initial setup is not simple or straightforward. It's very complex."
 

Pricing and Cost Advice

"If you choose Oracle hardware, then this virtualization software is included along with support."
"Oracle VM is an open-source solution."
"The solution as a standalone product can not be purchased."
"The solution comes for free with Oracle's x86 servers, called X9."
"The pricing for the platform is aligned with other enterprise virtualization solutions."
"The cost of this solution is cheap. It is one of the reasons we chose Oracle VM. It is truly "pocket- friendly.""
"The price of the license is expensive."
"Licensing costs are less for Oracle Linux and for clients moving to the Oracle Cloud, as it is included in the price of the subscription."
"I would say the price is acceptable."
"This is an open-source solution."
"The solution does not require licencing but a subscription is necessary, which is very affordable."
"I believe we pay on a yearly basis."
"We are using the free version of Red Hat."
"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."
"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."
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Comparison Review

VL
CIO at Robusta Technology & Training
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
Financial Services Firm
14%
Comms Service Provider
8%
Outsourcing Company
7%
Manufacturing Company
7%
Comms Service Provider
10%
Computer Software Company
10%
Financial Services Firm
9%
Outsourcing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business36
Midsize Enterprise19
Large Enterprise38
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise5
Large Enterprise12
 

Questions from the Community

Which is better - Oracle VM or KVM?
I would prefer if KVM was easier to scale and not so limited. Overall the product has been helpful. It is easy to use, and was quite straight-forward to set up. Since I have been using KVM, I have ...
Which is better - Oracle VM or VMware VSphere?
Oracle VM seems to me to be kind of outdated. Nevertheless, it is fairly straightforward to use and maintain. The solution can just be set and you can forget about it, and the scalability is consid...
What is your experience regarding pricing and costs for Oracle VM?
Pricing depends mainly on hardware costs. The main expense is the hardware, as the operating system and logical domains are free. Oracle does not charge for these, however, they do charge for suppo...
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?
RHEV is not improving because it has been discontinued. It has been discontinued for years. I would love to get back into RHEV, but the job market is difficult and no one is hiring. RHEV is designe...
What is your primary use case for RHEV?
I have done some consulting where I used RHEV, taking on side jobs to run virtual machines in the financial industry for a startup. The last time I used RHEV was in my home lab, but that has been d...
 

Comparisons

 

Also Known As

No data available
Red Hat Enterprise Virtualization
 

Overview

 

Sample Customers

Ambulance Victoria, Australian Finance Group (AFG), Avnet Technology Solutions, CERN, cloudKleyer, Danish Tax Authority (SKAT), Data Intensity, Dubai World, Engineers Australia, Enkitec, Groupe FLO, Guerra S.A. Implemento, s Rodovišrios, Interactive One, IT Convergence, Jesta Digital, Johns Hopkins University Applied Physics Laboratory, KT, Kyoto Prefecture, Lawrence Livermore National Laboratory / National Ignition Facility, Multinet Pakistan, National Australia Bank (NAB), Navis LLC, Overhead Door, Overstock.com, Paragon Data, Parks Victoria, Pella, Sunway Shared Services, St. Louis Metro, Terminales Ro de la Plata S.A., University of Massachusetts, Versace,
Qualcomm and Bonham's Auction House.
Find out what your peers are saying about Oracle VM vs. RHEV and other solutions. Updated: November 2026.
920,939 professionals have used our research since 2012.