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Oracle VM 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

Oracle VM
Ranking in Server Virtualization Software
6th
Average Rating
8.0
Reviews Sentiment
7.2
Number of Reviews
84
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 Oracle VM is 7.0%, up from 6.7% 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 (%)
Oracle VM7.0%
RHEV3.1%
Other89.9%
Server Virtualization Software
 

Featured Reviews

Nitin Singh - PeerSpot reviewer
Experience enhanced performance and support with reliable server consolidation
We are working with Oracle VM and Oracle OLVM We have used both Oracle VM and Oracle OLVM. It has been four or five years since we started using these solutions. Both products are from Oracle. Oracle VM provides automation capabilities in the new version. We have been using this solution for…
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

"I don't need to create a repository to allocate storage to my virtual machine, rather I can just use store locally."
"It's easy to adjust the size up and down."
"It is a stable product that has been reliable for several years."
"It is very useful for the project management of our company."
"VMware is user-friendly, with clear integration and detailed migration."
"The Foundation is the most valuable feature of Oracle VM."
"It's not a very expensive product."
"Its technical support is quite good."
"The solution makes migration easy."
"The solution is overall very good with all the facilities. It is user friendly, easy to configure, has documentation, and support is available."
"I advise keeping an open mind. It's an excellent solution."
"One of the most valuable features of this solution is the popularity of the OS."
"It is a stable solution...It is a scalable solution."
"It's a scalable solution."
"Stability and speed are the most valuable aspects."
"There aren't any bugs on the solution."
 

Cons

"The performance could be better because I need to purchase a lot of CPUs to perform in the workbench."
"I've found that using Oracle VM is like stepping back in time. It's not kept up with technology. The only reason anyone uses it is that they're afraid of Oracle's licensing. Oracle has a tremendously bad licensing approach."
"The solution is an outdated Xen-based application."
"The only improvement needed for Oracle VM is the look and feel of the interface."
"Its database management features could be better."
"Incorporating analytics related to performance, particularly within the dashboard interface, would be beneficial."
"The tool's price and stability could be better."
"There are issues with the solution's stability since it crashes."
"The documentation is not as good as it should be."
"Specifically, enhancements in managing virtual machine migrations, cloning, and the creation of different VMs could further optimize its functionality."
"We'd like it if it would be possible on Red Hat Virtualization to possibly connect two or three VMs to the same disk."
"This solution could be more secure."
"The solution should be made more user-friendly."
"The Administration of the Oracle database and the SAP ERP needs improvement."
"Customers are not aware of this solution, they can improve by providing more awareness and solution availability."
"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."
 

Pricing and Cost Advice

"Oracle VM pricing is expensive."
"All other vendors are selling their licenses to use the VM, but Oracle isn't doing that, which is its biggest advantage. It is free. All you have to do is get the hardware. You can create an unlimited number of VMs for free. With VMware, you have to purchase licenses for the number of VMs that you want to create. You only pay for their premium support, and even that is optional. I am now learning this product, and we can even do without the support."
"We were able to deploy our solution at near zero cost compared to other vendors since the licenses come with our Oracle hardware."
"With having a global contract, we get some discounts."
"I have heard from my colleague that it comes with a high price tag."
"I recommend this for any customer wanting to reduce their licensing costs for packaged applications."
"Oracle VM is an open-source solution."
"Oracle's VM VirtualBox is a powerful, free, and open-source virtualization tool."
"We have to pay extra for vulnerability and fault tolerance."
"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 buy a license for commercial use, and we also use the free editions."
"Price-wise, RHEV is okay, in my opinion."
"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."
"This product has a variety of licensing options available. However, the level of licensing, and therefore the cost of licensing, is dependent on the number of servers being utilized."
"Its price depends on the use cases."
"I would say the price is acceptable."
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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
13%
Comms Service Provider
12%
Financial Services Firm
12%
Manufacturing Company
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 Business34
Midsize Enterprise20
Large Enterprise37
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise5
Large Enterprise10
 

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 do you like most about Oracle VM?
If you want to access the VM from anywhere over the Internet, you put it in a public subnet. So, VMs are linked to that. The subnets are linked to it. So, it's perfectly secured if it's a private n...
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

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 2025.
867,497 professionals have used our research since 2012.