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Hyper-V 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

Hyper-V
Ranking in Server Virtualization Software
2nd
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
145
Ranking in other categories
No ranking in other categories
RHEV
Ranking in Server Virtualization Software
11th
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 March 2026, in the Server Virtualization Software category, the mindshare of Hyper-V is 19.1%, up from 14.4% compared to the previous year. The mindshare of RHEV is 2.4%, down from 3.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Server Virtualization Software Mindshare Distribution
ProductMindshare (%)
Hyper-V19.1%
RHEV2.4%
Other78.5%
Server Virtualization Software
 

Featured Reviews

Tomas Basus - PeerSpot reviewer
IT Professional at NIPOS
Virtualization has reduced licensing costs and improved integration but still needs better performance insight
Integrations bring the biggest benefit to us. We use half of our virtual machines that are Microsoft, so it works better hosted in Hyper-V compared to VMware. Clustering and failover capabilities in the product help with our availability. It helped because we switched to Hyper-V because it was lower cost than paying for high availability in VMware. We need Microsoft licenses for virtual machines, so it costs less than buying two solutions for that. We have data center editions, so it did not cost us additional money compared to paying for high availability from VMware. I think it helped a little, but not so different compared to VMware regarding security and bandwidth optimization.
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

"My understanding is it's easy to set up."
"Microsoft's a good name for legacy support and solutions"
"Using cluster with Hyper-V had a major impact on our protection environment. So all applications were virtualized using Hyper-V."
"The solution is stable and the cost is reasonable."
"One of the most valuable features of Hyper-V is ease to use."
"With each update, the security of this solution just gets better and better. It is very stable."
"This solution helps us with production of our office business needs."
"The technical support for Hyper-V is excellent, and I rate it as nine out of ten."
"The solution is stable."
"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."
"It is a stable solution...It is a scalable solution."
"The most valuable feature of this solution is the support portal."
"Red Hat is the most stable system."
"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."
"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."
"RHEV’s cost is much less compared to VMware."
 

Cons

"In terms of performance, when compared to VMware, it is much slower."
"Microsoft increased the price for this solution when adding the Storage Spaces Direct feature."
"I'd like to see better predictive diagnostics, so I know what's going on with the machines."
"We have our cluster connected to a Dell EMC VNX (SAN). The Hyper-V nodes are on Cisco UCS blades, and everything is interconnected via fiber. I attempted to use a virtual Fibre Channel connection to present a SAN volume to a VM but was not able to make that work."
"Traditional architecture, such as converged infrastructure, should be done away with"
"There is a problem with high-availability if the load is too high."
"If you have a bigger implementation, you need more tools to coexist with many, many features that are not present in the base Hyper-V."
"The solution is heavily reliant on Microsoft's active directory for authentication, for coordination between nodes. Therefore, it inherits all the issues that are within the active directory."
"RHEV is not improving because it has been discontinued. It has been discontinued for years."
"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."
"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."
"It lags behind in that you need to go to something like Fedora to get all the extra bells and whistles."
"The availability of technical expertise with the solution may be limited in some areas."
"There is not any proper documentation on the site to reference."
"While everything needs improvement in some way, I have no specifics."
"This solution could be more secure."
 

Pricing and Cost Advice

"Hyper-V is expensive."
"The license is free."
"There is a license to use this solution and it is an annual purchase."
"Hyper-V's price is essentially zero because it's a feature of the operating system that I can enable and disable at will."
"There is a license required for this solution. I would recommend purchasing the support."
"Hyper-V is more cost-effective for the size of our business One of the Hyper-V's biggest advantages over VMware is the cost. We are a small business, so Hyper-V allowed us to virtualize everything we need without breaking the bank."
"The tool's pricing is cheap."
"The pricing is not much. We have a very big environment, and pricing is no problem."
"RHEV offers pricing based on a per-physical-machine licensing model."
"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."
"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."
"Price-wise, RHEV is okay, in my opinion."
"This is an open-source solution."
"The solution does not require licencing but a subscription is necessary, which is very affordable."
"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
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
Computer Software Company
11%
Manufacturing Company
9%
University
8%
Government
8%
Financial Services Firm
12%
Computer Software Company
11%
Manufacturing Company
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business70
Midsize Enterprise37
Large Enterprise46
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise5
Large Enterprise12
 

Questions from the Community

How does KVM compare with Hyper-V?
KVM is better. But let's just look at the software instead of judging. Hyper-V was a free solution from Microsoft to virtualize Server or Client OS as it is a feature on Windows Server since 2008 a...
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...
What do you like most about Hyper-V?
The initial setup is not difficult at all. It is very easy.
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?
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...
 

Comparisons

 

Also Known As

No data available
Red Hat Enterprise Virtualization
 

Overview

 

Sample Customers

Large customer base from all industries, all over the world. Two major Hyper-V customers are Telefonica and EmpireCLS.
Qualcomm and Bonham's Auction House.
Find out what your peers are saying about Hyper-V vs. RHEV and other solutions. Updated: March 2026.
884,076 professionals have used our research since 2012.