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Red Hat OpenShift vs VMware vSphere comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

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

ROI

Sentiment score
6.9
Red Hat OpenShift boosts productivity, reduces costs, enhances scalability, and ensures seamless migration with strong security for organizations.
Sentiment score
6.6
VMware vSphere enhances efficiency and agility, reducing costs and resources, while improving performance and providing rapid ROI.
Red Hat OpenShift has proven to be an intelligent product for me, being built on Kubernetes, which is widely recognized and is where many cloud providers are deploying new workloads.
Systems & Storage Engineer at ATOS
Time was the major thing which saved a lot, and in terms of resources, it has reduced resource utilization so the remaining users can focus on other tasks.
Server Architect at a tech vendor with 10,001+ employees
With OpenShift combined with IBM Cloud App integration, I can spin an integration server in a second as compared to traditional methods, which could take days or weeks.
Platform Engineer & Manager at a computer software company with 51-200 employees
Server consolidation can reduce the physical server count by 60 to 80%, resulting in less spending on hardware purchases, data center rack spaces, power consumption, cooling space, and maintenance contracts.
Associate Team Lead at a tech vendor with 10,001+ employees
We can say 10% is the approximate amount of savings because most of the things are automated and streamlined, so the manual work is eliminated in most cases.
Sr. Technical Architect at StarOne IT Solutions
 

Customer Service

Sentiment score
6.7
Red Hat OpenShift's customer service is praised for responsiveness and knowledge, but some users report slow response times.
Sentiment score
6.6
VMware vSphere support is knowledgeable and efficient but could improve response times, especially for non-urgent and weekend issues.
Red Hat's technical support is responsive and effective.
Infrastructure Manager at Appzone Group
Customer support is really good because so far in our case, we have always received a prompt response, and they have been really helpful to us.
Senior Specialist at a tech vendor with 10,001+ employees
The response time for customer support is excellent, and they go deep and can resolve things easily.
Operation Director at Zaintech
Priority one issues are usually addressed by engineers within one to two hours.
Server Support Engineer at CIPL - Corporate Infotech Pvt Ltd
Recently, support has been less friendly and slower, especially after the company was acquired by Broadcom.
Revenue Operations Specialist at KK AGC
If we have issues, the support tends to be unreliable
Technical Assistant at EOCD
 

Scalability Issues

Sentiment score
7.4
Red Hat OpenShift is praised for scalable capabilities, efficiently handling user demands with features like horizontal pod autoscaling.
Sentiment score
7.2
VMware vSphere excels in scalability, enabling efficient resource adjustment and extensive deployment, though some licensing and hardware issues occur.
The on-demand provisioning of pods and auto-scaling, whether horizontal or vertical, is the best part.
Director at a government with 1,001-5,000 employees
OpenShift's horizontal pod scaling is more effective and efficient than that used in Kubernetes, making it a superior choice for scalability.
Platform Engineer & Manager at a computer software company with 51-200 employees
Red Hat OpenShift scales excellently, with a rating of ten out of ten.
System Analyst at Freelancer
Scaling is easy, whether it is hyperconverged or a three-tier architecture.
Manager of Solutions and Support at Esconet Technologies Pvt. Ltd.
VMware vSphere is highly scalable in terms of the number of users and the number of servers it can handle.
Revenue Operations Specialist at KK AGC
It is a highly scalable solution.
Technical Assistant at EOCD
 

Stability Issues

Sentiment score
7.8
Red Hat OpenShift is highly stable and reliable, scoring eight to nine out of ten, with isolated challenges.
Sentiment score
7.9
VMware vSphere is a highly reliable, stable virtualization solution with minimal downtime, valued for its robust 24/7 performance.
Red Hat OpenShift can scale to thousands of nodes, allowing multiple clusters to be managed in different geolocations and managed by centralized advanced cluster management, ACM.
Operation Director at Zaintech
It provides better performance yet requires more resources compared to vanilla Kubernetes.
Platform Engineer & Manager at a computer software company with 51-200 employees
I've had my cluster running for over four years.
Infrastructure Manager at Appzone Group
Most features will not fail, such as vMotion, snapshot recovery, and disaster recovery points.
Information Technology Architect at Central Bank of India
It is a very stable hypervisor solution.
Manager of Solutions and Support at Esconet Technologies Pvt. Ltd.
While they are generally stable, if outages occur, they tend to be due to brands like HP or Dell, not VMware vSphere itself.
Revenue Operations Specialist at KK AGC
 

Room For Improvement

Red Hat OpenShift needs better UX, simplified configurations, improved support, and optimized integrations to enhance user satisfaction and scalability.
VMware vSphere needs cost management improvements, enhanced integration, intuitive UI, better support, and simplified setup for broader appeal.
Learning OpenShift requires complex infrastructure, needing vCenter integration, more advanced answers, active directory, and more expensive hardware.
Platform Engineer & Manager at a computer software company with 51-200 employees
Red Hat OpenShift's biggest disadvantage is they do not provide any private cloud setup where we can host on our site using their services.
Vice President at a financial services firm with 10,001+ employees
If I could change or improve one thing about Red Hat OpenShift, it would be to provide more information on the web because the information is limited and I need to explore more.
Manager Cybersecurity at a outsourcing company with 201-500 employees
If I want to add micro-segmentation for a particular set of VMs, I need to purchase it as an add-on, but after purchasing, I cannot utilize it due to license limitations.
Information Technology Architect at Central Bank of India
The cost changed from perpetual to subscription, and there is a need for alternative solutions.
Manager of Solutions and Support at Esconet Technologies Pvt. Ltd.
Another area is the stability during upgrades from older versions to newer versions, where we face issues.
Manager of Systems at Sir Syed University of Engineering and Technology
 

Setup Cost

Red Hat OpenShift's pricing is high but offers comprehensive support, with cost variations depending on hosting, nodes, and enterprise agreements.
VMware vSphere's high pricing and licensing complexity are balanced by praised features like centralized management and support services.
Initially, licensing was per CPU, with a memory cap, but the price has doubled, making it difficult to justify for clients with smaller compute needs.
Senior Technical Lead at MORO
The pricing for Red Hat OpenShift is considered quite high.
Manager for Middleware at a computer software company with 1,001-5,000 employees
My experience with pricing, setup cost, and licensing shows that Red Hat OpenShift comes out as an expensive solution compared to having AKS, GKE, or EKS.
Lead Solution Architect at a tech vendor with 1,001-5,000 employees
Many customers are trying to avoid it due to its high cost.
Technical Assistant at EOCD
Costs significantly increased from perpetual to subscription, with prices rising by two to three times over three to five years.
Manager of Solutions and Support at Esconet Technologies Pvt. Ltd.
The solution is too expensive.
Revenue Operations Specialist at KK AGC
 

Valuable Features

Red Hat OpenShift enhances security, compatibility, and automation for flexible cloud-native deployments, reducing time-to-market for applications.
VMware vSphere offers high availability, seamless migrations, centralized management, robust integration, scalability, and cloud support for dynamic business needs.
Because it was centrally managed in our company, many metrics that we had to write code for were available out of the box, including utilization, CPU utilization, memory, and similar metrics.
Vice President at a financial services firm with 10,001+ employees
The main benefits Red Hat OpenShift provides for me as a final user include the capacity to integrate third-party tools and also the integration between observability, security, and monitoring capacities.
Architect Projects at a tech vendor with 10,001+ employees
This is one of the main things, in addition to having integration with ACM and ACS, where we can have the ability to manage multiple clusters and to secure them, deploy them, manage them, run GitOps and day-two operations, as well as upgrades and other functionality which is made easy using these tools.
Operation Director at Zaintech
The vMotion feature is beneficial for online migration of virtual machines from one host to another without downtime.
Manager of Solutions and Support at Esconet Technologies Pvt. Ltd.
The tool is highly available, which is crucial for implementing critical applications requiring 24/7 availability.
Revenue Operations Specialist at KK AGC
I always use VMware vSphere vMotion; we work with this feature all the time. vMotion is very useful; that's why we use the virtualization.
IT Director at Def Industry
 

Categories and Ranking

Red Hat OpenShift
Ranking in Server Virtualization Software
4th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
75
Ranking in other categories
PaaS Clouds (3rd), Container Management (5th), Hybrid Cloud Computing Platforms (4th), Agile and DevOps Services (1st)
VMware vSphere
Ranking in Server Virtualization Software
1st
Average Rating
8.8
Reviews Sentiment
6.9
Number of Reviews
461
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Server Virtualization Software category, the mindshare of Red Hat OpenShift is 3.5%, up from 1.6% compared to the previous year. The mindshare of VMware vSphere is 19.1%, up from 16.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Server Virtualization Software Mindshare Distribution
ProductMindshare (%)
VMware vSphere19.1%
Red Hat OpenShift3.5%
Other77.4%
Server Virtualization Software
 

Featured Reviews

AA
Operation Director at Zaintech
Platform has transformed our cloud into a secure, unified home for diverse modern applications
One of the best features of Red Hat OpenShift is that it has the catalog, the application catalog, and the operator hub, which allows us to deploy things easily and straightforward without going into a lot of hassles. This is one of the main things, in addition to having integration with ACM and ACS, where we can have the ability to manage multiple clusters and to secure them, deploy them, manage them, run GitOps and day-two operations, as well as upgrades and other functionality which is made easy using these tools. Red Hat OpenShift also provides virtualization capabilities, and I am currently working with Zain to make a project where we will convert F5 appliances to virtual machines and to manage them through Red Hat virtualization, OVE. Red Hat OpenShift is a unique platform because it provides the features for both worlds, containerization, and VMs at the same time, requiring you to learn one skillset in order to manage all of this at the same time. In the beginning, our cloud depended only on virtual machines, so I introduced this to our management to start to work with microservices and with containerization. This was adapted in our cloud, providing us the capability to sell more of these features and to reduce the hardware requirement by about thirty percent, following the trends of using containerization for all modern applications. In addition, it reduced the time to develop and to deploy a new application; all we need is using Jenkins for CI/CD. Once we commit any code, it gets triggered, and it will implement the new container in a very flexible and easy way, within seconds. This decreased the time to market and increased agility, allowing us to capture new opportunities very fast.
RajeshK10 - PeerSpot reviewer
Information Technology Architect at Central Bank of India
Reliable virtualization has supported smooth DR drills and efficient resource allocation
VMware vSphere has proven to be robust in nature, and the new features are quite acceptable. The new features in NSX network switching make it more useful in the reliability management of data centers. vMotion has helped my organization's business continuity strategies during our planned DR drill activity. The migration of VMs from DC to DR is quite smooth with respect to the network link. I assess the impact of VMware vSphere's High Availability feature on my infrastructure resilience as effective during DR drill activities and firmware upgrades, which we perform every six months. During those times, we rely on maintenance mode of several servers, and HA works properly. I have nothing to complain about. We have utilized VMware vSphere's Distributed Resource Scheduler effectively. Even though we have over-provisioned the vCPUs, it efficiently manages the CPU cores and memory of the servers intelligently, so I am not experiencing any bottleneck in resource utilization. Distributed Resource Scheduler has affected my resource allocation performance positively, providing a 20 percent advantage over my old hardware.
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Comparison Review

it_user234735 - PeerSpot reviewer
Technology Consultant, ASEAN at a tech services company with 501-1,000 employees
May 10, 2015
Hyper-V 2012 R2 vs. VMware vSphere 5.5
I was won with Hyper-V 2012R2 recently and the table below based on customer RFP (edited). This articles all about technical, there is not related with TCO/ROI, licensing cost, “political”, etc. Another to noted is the Windows Server 2012 licenses is based on 2 socket CPU, meanwhile…
 

Top Industries

By visitors reading reviews
Financial Services Firm
22%
Manufacturing Company
10%
Government
7%
Computer Software Company
6%
Financial Services Firm
10%
Construction Company
9%
Manufacturing Company
9%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise6
Large Enterprise56
By reviewers
Company SizeCount
Small Business177
Midsize Enterprise138
Large Enterprise261
 

Questions from the Community

How does OpenShift compare with Amazon AWS?
Open Shift makes managing infrastructure easy because of self-healing and automatic scaling. There is also a wonderful dashboard mechanism to alert us in case the application is over-committing or ...
Which would you recommend - Pivotal Cloud Foundry or OpenShift?
Pivotal Cloud Foundry is a cloud-native application platform to simplify app delivery. It is efficient and effective. The best feature is how easy it is to handle external services such as database...
What needs improvement with OpenShift?
I hope that the interface and dashboard can become more user-friendly to assist in creating clusters and managing network interfaces easily, as opposed to relying heavily on command lines, which co...
What is IOMMU?
DEEPEN DHULLA did explain well IOMMU. IOMMU has to be activated at the bios level. It exists on Intel and AMD platforms. It is used a lot inside virtualization platforms like VMware VSphere. It pr...
Why KVM??? Help please!
We use VMware and KVM. We find that KVM is a lot simpler to use and it provides the virtualization we need for Linux and Windows. For us, VMware does not offer any advantage. Moreover, KVM is free.
Proxmox vs ESXi/vSphere: What is your experience?
For me the biggest impact is the cost of licensing in the case of VMware despite its overall intuitiveness and ease of handling and management. However, KVM-based Open Source solutions are becoming...
 

Overview

 

Sample Customers

UPS, Cathay Pacific, Hilton
Abu Dhabi Ports Company, ACS, AIA New Zealand, Consona, Corporate Express, CS Energy, and Digiweb.
Find out what your peers are saying about Red Hat OpenShift vs. VMware vSphere and other solutions. Updated: June 2026.
900,747 professionals have used our research since 2012.