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Oracle VM vs RHEV comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 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 September 2026, in the Server Virtualization Software category, the mindshare of Oracle VM is 6.7%, down from 7.0% compared to the previous year. The mindshare of RHEV is 2.4%, down from 3.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Server Virtualization Software Mindshare Distribution
ProductMindshare (%)
Oracle VM6.7%
RHEV2.4%
Other90.9%
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 stamina machine is excellent because it works effectively for me, and whenever I want to use it to do my work, it helps me perform my tasks without disappointing me."
"The solution is very stable. I don't recall any bugs or glitches. It's reliable. It doesn't crash or freeze."
"It saves a lot of money instead of purchasing multiple servers, and can allow you to load more than one operating system at a time."
"It is very useful for the project management of our company."
"The network capabilities are good."
"Overall, this Oracle VM works well for us."
"I found it easy to set up."
"It's a very flexible solution because you have all the commands that you can do yourself."
"It is a stable solution...It is a scalable solution."
"I advise keeping an open mind. It's an excellent solution."
"This solution is very stable. Much more so than similar products."
"Technically, the main reason why I'm using Red Hat is because of its stability."
"For the Windows side, we also initiated a digital transformation project, moving a lot of Windows applications to the container side and the open-source software side, which resulted in almost 70% savings of our past expenses."
"What they provide is way beyond the essential requirements of customers."
"The solution is stable, there are no bugs or glitches, it doesn't crash or freeze, and it's reliable with good performance."
"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."
 

Cons

"Our product had several issues with post-migration."
"There's room for improvement in terms of productivity in Oracle VM, because I find Nutanix has better productivity."
"The response time and quality of support could be improved."
"The only improvement that I want to see is more flexibility in configuring and managing Oracle VM Server with a CLI if there is no Oracle VM Manager."
"There are also some features around it, extracting virtual machines and managing it, that could show some improvement."
"The product's user interface could be more intuitive for less experienced users."
"While it is a good solution for virtualization, Oracle VM is less flexible than other market solutions like VMware."
"I would like to be able to ship all of our logs. This feature could exist and I am just not aware of it."
"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."
"RHEV can improve by keeping pace with new features and new enhancements."
"The initial setup is not simple or straightforward. It's very complex."
"I would love to see better documentation and ease of use."
"When we do a direct comparison, then obviously VMware does better in terms of having Fault Tolerance and doing active disaster recovery and these kind of things. This is something that can be improved within Red Hat."
"I found it a bit more difficult to manage than version seven, which was much easier."
"We have found the technical support for this solution to be very slow in responding to our requests for assistance."
"The RHEV management plane could be improved, particularly the management interface."
 

Pricing and Cost Advice

"There is no need to make any payments to use the solution. You can just download the product and use it for free."
"Oracle's VM VirtualBox is a powerful, free, and open-source virtualization tool."
"The price of the license is expensive."
"Oracle VM pricing is expensive."
"Oracle VM is an open-source solution."
"If you buy an Oracle server, this solution is free. You have to only pay for support."
"The licensing for Oracle VM solution is very nice because you license the box."
"We use the product's free version that is not licensed."
"Price-wise, RHEV is okay, in my opinion."
"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."
"This is an open-source solution."
"Its price depends on the use cases."
"We are using the free version of Red Hat."
"RHEV offers pricing based on a per-physical-machine licensing model."
"I believe we pay on a yearly basis."
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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
Comms Service Provider
18%
Financial Services Firm
14%
Computer Software Company
7%
Outsourcing Company
6%
Comms Service Provider
10%
Computer Software Company
10%
Financial Services Firm
8%
Construction 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: September 2026.
913,924 professionals have used our research since 2012.