Hyper-V vs RHEV comparison

Microsoft and Red Hat are both solutions in the Server Virtualization Software category. Microsoft is ranked #2 with an average rating of 8.0, while Red Hat is ranked #13 with an average rating of 8.3. Microsoft holds a 19.9% mindshare in SVS, compared to Red Hat’s 2.3% mindshare. Additionally, 86% of Microsoft users are willing to recommend the solution, compared to 80% of Red Hat users who would recommend it.

Hyper-V

Read 145 Hyper-V reviews

24,191 Views
21,046 Comparison Views

86% willing to recommend

RHEV

Read 37 RHEV reviews

3,997 Views
3,957 Comparison Views

80% willing to recommend

Hyper-V

RHEV

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Executive SummaryUpdated on Jun 3, 2026

RHEV and Hyper-V are competing in virtualization platforms for enterprise needs, with Hyper-V often gaining preference for its feature richness and user satisfaction despite RHEV's competitive support and pricing, indicating Hyper-V's broader capabilities may justify its cost for many organizations.

Features: RHEV provides stability, open-source flexibility, and is known for low costs and straightforward migration capabilities. It supports up to 160 cores and 2 TB of RAM and is particularly efficient in Linux environments. Hyper-V offers dynamic memory allocation, seamless integration with Windows environments, and strong security protocols. It also provides advanced features like live migration and Hyper-V Replica, which enhance dynamic scalability and disaster recovery.

Room for Improvement: RHEV could benefit from improving its feature set to match competitors like VMware, offering richer third-party support, and enhancing scalability features. It might also consider enhancing its compatibility with non-Linux environments. Hyper-V could enhance its automation features, improve the ease of navigating its UI for non-Windows users, and expand its feature set for better competition against VMware's broader capabilities.

Ease of Deployment and Customer Service: RHEV provides a traditional Linux-oriented deployment that integrates well with existing Linux infrastructures. Users find the setup process straightforward, which benefits Linux-centric organizations. Hyper-V's deployment is more streamlined within Windows environments thanks to tight ecosystem integration, offering Microsoft users a smoother setup process and comfortable management through existing Microsoft services.

Pricing and ROI: RHEV presents an attractive pricing model with lower initial costs and good ROI especially in Linux environments. Its open-source nature makes it a cost-effective choice with competitive pricing against other virtualization options. Hyper-V might require a higher initial investment but offers considerable ROI through its advanced feature set and integration within Windows systems, suggesting that its cost is justified by its comprehensive benefits and simplified management for Windows environments.

To learn more, read our detailed Hyper-V vs. RHEV Report (Updated: June 2026).

Buyer's Guide

Hyper-V vs. RHEV

June 2026

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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

13th

Average Rating

7.8

Reviews Sentiment

6.3

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of July 2026, in the Server Virtualization Software category, the mindshare of Hyper-V is 19.9%, up from 14.1% compared to the previous year. The mindshare of RHEV is 2.3%, down from 3.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Server Virtualization Software Mindshare Distribution
Product	Mindshare (%)
Hyper-V	19.9%
RHEV	2.3%
Other	77.8%

Server Virtualization Software

Featured Reviews

Tomas Basus

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.

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Mike Neuliep

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.

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Quotes from Members

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

Pros

"The implementation process is simple."

"I find the hardware and the cost reduction most valuable."

"The tool is very easy to implement, so we can manage it in our company."

"The initial setup was very easy."

"Hyper-V's technical support is good - they're responsive and sort cases based on criticality and category, so they get dealt with quickly and by the correct team."

"It is a stable product."

"VMware virtualization is our main solution, but we use Hyper-V because of the licensing and the cost-effective solution, and on the remote offices we only have fewer than 10 servers."

"By shifting almost my all physical servers into one Box "Host Machine", I am relaxed now."

More Hyper-V pros

"It's a scalable solution."

"It is a scalable solution."

"Whenever there's an issue or problem, I contact customer support and they take it seriously."

"There aren't any bugs on the solution."

"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."

"They are so advanced today and so mature in what they do that they could easily give any top-notch industry leaders a run for their money."

"We are very satisfied with it."

"The support for this solution is very good."

More RHEV pros

Cons

"The weak point I see in Hyper-V is related to the licensing part. If we create a new VM, we have to get a new license, which I see as not good for Hyper-V."

"In an upcoming release, they can improve by having better cloud integration. We are all moving towards the clouds and the integration is only through the Azure Stack, there should be tools built in to move the VMs natively to the cloud and infrastructure. Additionally, they could provide some form of multi-cloud integration."

"SCVMM needs to be more user-friendly. Without SCVMM, automating is not easy to use and we look forward to the upcoming versions of SCVMM becoming simpler and more admin friendly."

"Technical Support: Average. I say that as my experience with MSFT Support in general has proven to be hit-or-miss with the first-level support."

"Some of the interfaces need improvements, like the virtual switch or virtual VLAN interfaces."

"Many vendors, such as Cisco and HPE, are discontinuing support for Hyper-V as they believe it does not have a significant market share."

"An improvement I suggest is having more guest operating systems."

"However, we have had some problems with more complicated issues taking a long time to be fixed."

More Hyper-V cons

"The UI should be more interactive with additional features."

"The availability of technical expertise with the solution may be limited in some areas."

"RHEV is not improving because it has been discontinued. It has been discontinued for years."

"They don't know how to sell their great products and don’t really seem to be interested in taking care of their partners who trust and really know their products."

"I have found that the stability is related to the upgrade cycle. I find the cycle a little bit annoying; if the system is constantly upgrading then it is very painful in terms of the operation."

"The RHEV management plane could be improved, particularly the management interface."

"A few features of the product do not work as well as those in VMware."

"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."

More RHEV cons

Pricing and Cost Advice

"Microsoft Hyper-V is not expensive and is easy to set up."

"Hyper-V's price is essentially zero because it's a feature of the operating system that I can enable and disable at will."

"Hyper-V is cost-effective and is a one-time purchase. Microsoft has multiple licensing options available, such as a subscription model and an outside purchase model that customers can choose as per their requirements."

"I do not have experience with the pricing or the licensing of the product."

"The product is a bit expensive, but it is worth the money."

"If you have the standard edition of Windows server then with each copy of the operating system, you have two virtual machines for free."

"We previously used VMware, but we switched because Hyper-V is cheaper and delivers the same stability for less money."

"Cost-wise, what one gets is directly proportional to the price paid. If the need for capacity doubles, then the price also doubles."

More Hyper-V pricing and cost advice

"Its price depends on the use cases."

"I believe we pay on a yearly basis."

"I would say the price is acceptable."

"This is an open-source solution."

"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."

"We are using the free version of Red Hat."

"We buy a license for commercial use, and we also use the free editions."

"Price-wise, RHEV is okay, in my opinion."

More RHEV pricing and cost advice

See which vendors are best for you

Use our free recommendation engine to learn which Server Virtualization Software solutions are best for your needs.

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Comparison Review

Thang Le Toan (Victory Lee)

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…

Read full review

Top Industries

By visitors reading reviews

Manufacturing Company

10%

Computer Software Company

University

Comms Service Provider

Financial Services Firm

11%

Computer Software Company

10%

Comms Service Provider

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	70
Midsize Enterprise	37
Large Enterprise	46

By reviewers
Company Size	Count
Small Business	21
Midsize Enterprise	5
Large Enterprise	12

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...

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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...

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What is your experience regarding pricing and costs for Hyper-V?

I think regarding price and license for Hyper-V, it is affordable.

See all answers

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.

See all answers

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...

See all answers

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...

See all answers

Comparisons

VMware vSphere vs Hyper-V

Compared 48% of the time

KVM vs Hyper-V

Compared 7% of the time

VMware Workstation vs Hyper-V

Compared 6% of the time

Proxmox VE vs Hyper-V

Compared 5% of the time

oVirt vs Hyper-V

Compared 2% of the time

More Hyper-V Competitors

VMware vSphere vs RHEV

Compared 16% of the time

Proxmox VE vs RHEV

Compared 14% of the time

Oracle VM vs RHEV

Compared 12% of the time

KVM vs RHEV

Compared 8% of the time

Nutanix AHV Virtualization vs RHEV

Compared 6% of the time

More RHEV Competitors

Product Reports

Buyer's Guide

Hyper-V

June 2026

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Buyer's Guide

RHEV

June 2026

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Also Known As

No data available

Red Hat Enterprise Virtualization

Overview

Hyper-V delivers scalability, cost-effectiveness, and seamless Windows integration with dynamic memory, live migration, and replication capabilities. Its interface and automation tools optimize resource management, enhancing operational efficiency in virtualized settings.

Hyper-V stands out for its advanced networking features, offering proactive VM replication and high availability. Simplified setup alongside built-in Powershell scripting boosts automation capabilities, while Virtual SAN Manager aids in reducing hardware investments. However, improvements are needed in cloud platform integration and operational interface to enhance user experience. Licensing costs are significant, and support for diverse OS remains limited. Networking and live migration require fine-tuning to improve performance. Despite challenges in deployment and compatibility, Hyper-V remains a preferred choice for hosting vital production servers and providing robust virtualization solutions across diverse environments.

What key features does Hyper-V offer?

Scalability: Supports flexible resource allocation for growing environments.
Seamless Windows Integration: Easily integrates with Windows-based systems.
Dynamic Memory: Efficiently manages memory allocation in real time.
Live Migration: Allows live transfer of VM workloads with minimal impact.
Hyper-V Replica: Provides robust VM replication for high availability.

What are the anticipated benefits of using Hyper-V?

Cost-Efficiency: Reduces operational costs through effective virtualization.
Resource Optimization: Efficiently utilizes existing hardware and software.
High Availability: Ensures ongoing service delivery and data protection.
Operational Efficiency: Enhances productivity with robust automation tools.

Organizations in education, finance, and IT sectors deploy Hyper-V for virtualization, using it to consolidate servers and manage infrastructures efficiently. Its integration with platforms like Microsoft Azure facilitates cloud solutions, supporting applications like SQL Server, Exchange, and Linux in diverse operational settings.

Microsoft

RHEV offers a cost-effective virtualization platform with support for up to 160 cores and 2 TB of RAM per host, emphasizing open-source accessibility and integration with applications like OpenStack.

RHEV stands out with features such as high performance, stability, ease of migration, and robust security. Its integration capabilities with diverse applications and the self-service Power user portal enhance its appeal for IT environments. While the platform's affordability compared to VMware is noted, areas for improvement include the GUI, user-friendliness, network virtualization, and the need for enhanced pricing and support in regions lacking system integrators. RHEV's ability to facilitate seamless migration from legacy systems to virtual environments is widely adopted in sectors such as government, banking, and IT services.

What are the key features of RHEV?

Open-Source Accessibility: Offers flexibility and customization options.
High Performance: Supports up to 160 cores and 2 TB of RAM per host.
Seamless Integration: Integrates well with applications like OpenStack.
Live VM Migration: Enables continuous operations without downtime.
Power User Portal: Provides self-service capabilities for users.

What benefits and ROI can users expect?

Cost Optimization: Provides a cost-effective alternative to VMware.
Scalable Computing: Allows flexible resource allocation and scaling.
Migration Efficiency: Facilitates moving from legacy systems smoothly.
Robust Security: Enhances data protection and privacy management.

RHEV is widely used in high-computing tasks like AI and big data analytics within data centers, supporting cloud solutions, AI, and ERP systems. It's implemented in privacy clouds for industries such as government, banking, and IT services to migrate workloads from physical to virtual environments and optimize operational costs.

Red Hat

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.

Buyer's Guide

Hyper-V vs. RHEV

June 2026

Free Report: Hyper-V vs. RHEV

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