Hyper-V vs RHEV comparison

Why PeerSpot?

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 #12 with an average rating of 8.0. Microsoft holds a 17.4% mindshare in SVS, compared to Red Hat’s 2.6% 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 146 Hyper-V reviews

25,666 Views
22,586 Comparison Views

86% willing to recommend

RHEV

Read 37 RHEV reviews

4,316 Views
4,230 Comparison Views

80% willing to recommend

Hyper-V

RHEV

Comparison Buyer's Guide

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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: September 2026).

Buyer's Guide

Hyper-V vs. RHEV

September 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

6.9

Number of Reviews

146

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

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of November 2026, in the Server Virtualization Software category, the mindshare of Hyper-V is 17.4%, up from 15.6% 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
Product	Mindshare (%)
Hyper-V	17.4%
RHEV	2.6%
Other	80.0%

Server Virtualization Software

Featured Reviews

Marcelo Siqueira

Especialista de Infraestrutura at a tech vendor with 10,001+ employees

Virtualization has improved proactive maintenance and observability for complex clustered workloads

Hyper-V could be improved in terms of performance of live migrations. I notice that in VMware, vMotion, which is the same concept as live migration, is faster than in Hyper-V. It is not that it does not work, but in terms of performance, VMware ends up being better for these virtual machine moves.I do not think there is anything else I would like to add regarding necessary improvements related to the interface, stability, or support. The interface is great and very intuitive. Support is also very quick and functional from Microsoft when a problem occurs. Once the environment is very well configured, there should not be problems in Hyper-V. The main area I would improve is mostly the performance of virtual machine migrations. If this migration performance were improved, I believe Hyper-V would reach a perfect score.

Read full review

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

"It runs our most critical workloads and supports all our branch offices."

"It is very robust, it doesn't consume as many resources as VMware, it is fairly slick, very functional, and doesn't really present great challenges."

"This is the best solution for customers with budget constraints."

"The virtual SAN feature is helpful."

"If you run any kind of network solution, I would rather recommend Hyper-V over any other hypervisor at this moment - unless you are looking at it from a cost of ownership perspective."

"With the Windows data center, I can have an infinite number of virtual machines."

"The initial setup was very easy."

"What I understand from our people is that it's certainly better now than it was a few years ago."

More Hyper-V pros

"The solution is easy for us to deal with when comes to application migration and has good compatibility with multiple components."

"The solution is overall very good with all the facilities. It is user friendly, easy to configure, has documentation, and support is available."

"We find the ease of use of this solution to be invaluable, as it is user-friendly and integrates well with other software."

"When any organization needs end-to-end infrastructure deployment, configuration management, and automation, then RHEV is the best fit."

"The platform is scalable, allowing for the installation of multiple nodes."

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

"RHEV’s cost is much less compared to VMware."

"Red Hat Enterprise Virtualization Hypervisor has robust virtualization management features with proven enterprise security and performance."

More RHEV pros

Cons

"Unfortunately, due to cost, we have begun to look at other products in the market."

"I think the console could use some improvement for the backups."

"They could work on lowering the cost of the solution."

"SCVMM needs to be more user-friendly."

"Failure capabilities are insufficient for disaster recovery. Better disaster recovery is required."

"The technical support is good but it could improve by being faster."

"If you have a lot of Hyper-V servers then you will need an additional product, which is the System Center Virtual Machine Manager, so that you can control the host environments of all of your virtual machines."

"The interface could be more user friendly. In addition, the documentation and security could use improvement."

More Hyper-V cons

"We should improve how we manage storage domains and make more comprehensive control available through the command line."

"Its scalability can be improved. It is not easy to scale, and we hope that Red Hat can provide a more scalable system."

"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."

"Scalability depends on the applications. Red Hat by itself is not scalable."

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

"The documentation is not as good as it should be. There is a need for making it descriptive and in sequence."

"The initial setup is not simple or straightforward. It's very complex."

"Configuring the network interfaces is much better in Ubuntu and should be improved."

More RHEV cons

Pricing and Cost Advice

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

"Once we bought the datacenter version of the server, we did away with worrying about the cost of licensing our VMs separately"

"Thanks to our enterprise agreement with Microsoft, Hyper-V is free for us."

"There is a license required to use Hyper-V and there are bundle packages you can purchase making it cheaper than other solutions, such as VMware. Additionally, if there is a lot of guest OS that requires Windows, then Microsoft becomes cheaper."

"There is a license required for this solution. I would recommend purchasing the support."

"I wish the licensing was simpler, and allowed for a greater number of VM's with the Microsoft standard licensing, but overall I think it's fair. The pricing is definitely fair."

"The tool's pricing is cheap."

"We have an agreement with Microsoft, so this came with that solution. The pricing is OK for us."

More Hyper-V pricing and cost advice

"This is an open-source solution."

"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."

"RHEV offers pricing based on a per-physical-machine licensing model."

"I believe we pay on a yearly basis."

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

"The solution does not require licencing but a subscription is necessary, which is very affordable."

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

"Its price depends on the use cases."

More RHEV pricing and cost advice

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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%

Comms Service Provider

University

Computer Software Company

10%

Comms Service Provider

10%

Financial Services Firm

Outsourcing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	70
Midsize Enterprise	37
Large Enterprise	47

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...

See all answers

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

My experience with pricing, setup costs, and licensing for Hyper-V is that Microsoft licensing is not cheap. However, it is very worthwhile to have this environment fully licensed once it is very w...

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 44% of the time

KVM vs Hyper-V

Compared 8% of the time

VMware Workstation vs Hyper-V

Compared 7% of the time

Proxmox VE vs Hyper-V

Compared 6% of the time

XCP-ng virtualization platform 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 13% of the time

Oracle VM vs RHEV

Compared 9% of the time

KVM vs RHEV

Compared 7% of the time

Oracle VM VirtualBox vs RHEV

Compared 7% of the time

More RHEV Competitors

Product Reports

Buyer's Guide

Hyper-V

October 2026

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Buyer's Guide

RHEV

October 2026

Download RHEV product report

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

September 2026

Free Report: Hyper-V vs. RHEV

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