We performed a comparison between Citrix Hypervisor and VMware vSphere based on our users’ reviews in five categories. After reading all of the collected data, you can find our conclusion below.
Comparison Results: Citrix Hypervisor wins out in this comparison. The main difference between the two solutions is that VMware vSphere is more expensive than Citrix Hypervisor and users say it also needs improved security and monitoring features.
"I find it very easy to manage and at a cost that small customers would never refuse (free)."
"The solution's security is its most valuable aspect."
"Citrix Hypervisor is quick to deploy and easy to manage."
"We can easily migrate VMs from one host to another."
"The feature I find most valuable, is its performance"
"The solution is extremely stable."
"This solution allows the end users to clone, start, stop, or remotely control their VMs."
"The support for this solution is phenomenal."
"It's not a particular feature, really, however, I can say that the solution is just easy to maintain, and makes it easy to backup all those VMs. We can easily save our data and we can deploy VM machines very fast and create the delivery of the server in a pretty simple, dynamic way."
"The most valuable features for us are DRS, VMotion, and, of course, some of the analytics that we were able to define to quantify our workloads and tell us how we are able to make our data center more efficient."
"We are able to patch our hosts during production hours with the ability to keep services running."
"It's extremely simple. Installing the ESXi is a piece of cake and then putting servers on there is really simple and having HA and building a cluster for our VM servers. It's very easy."
"The ability of a running VM to be quickly relocated to another hypervisor or launched at another site via replicated storage greatly reduces downtime."
"You see more responsiveness, especially now with having the HTML5 client. It feels like a much snappier product."
"I like that it's like a distributed rescheduler. You can move to and use VMotion as well. You can move the server and move the virtual machines around different physical servers. This makes it easier when it comes to redundancy."
"I find that the Virtual Center Management, iSCSI support, and VMotion hot migration are very beneficial."
"The graphics user interface is pretty bad."
"It needs to have a more robust backup solution."
"The manageability of the solution needs improvement. It's an extremely bad product to handle."
"The USB support for the virtual server needs improvement."
"It can be useful to have a web management program because we have to install our client-server. We have to properly manage the host, if we had administration tools through a web interface it would be a benefit."
"Network management needs improvement because it is not very stable."
"It needs improvement with the security features."
"I find that the features in Citrix Hypervisor are not as rich as with VMware. It would be a benefit if they had some of the other features VMware has, such as the ability to expand a drive on the fly. You do not have to take down the machine to do it but in Citrix you do."
"They must work on the price, as well as the technical support."
"I would like to start to using NSX in the next release."
"We stopped using a lot of cloud services. However, I see that VMware has integrated with Amazon Cloud. We will now to have to move everything to the cloud."
"I know VMWare has this Operations Manager. I know that it comes at a price because VMWare normally wants to charge for everything in the software. But I'm not seeing all the features of the Operations Manager. I only see a few features. If all the features can be included in one package, that would be good."
"There is room for improvement in Google Cloud. The reason thing there was, like, when I type something in the terminal and then immediately, I need to go to edit the certain like file for Node.js, for the server, or for Kubernetes. So I have to do it from the terminal to the editor."
"There are some limitations with the solution regarding migrating."
"The initial setup is a bit complex."
"Inability to get to a single hypervisor environment to support a container environment."
Citrix Hypervisor is ranked 8th in Server Virtualization Software with 45 reviews while VMware vSphere is ranked 2nd in Server Virtualization Software with 446 reviews. Citrix Hypervisor is rated 8.2, while VMware vSphere is rated 8.8. The top reviewer of Citrix Hypervisor writes "Good features, fair pricing, and excellent reliability". On the other hand, the top reviewer of VMware vSphere writes "Offers good performance and is useful for banking systems". Citrix Hypervisor is most compared with Proxmox VE, Hyper-V, KVM, Oracle VM VirtualBox and Nutanix AHV Virtualization, whereas VMware vSphere is most compared with Hyper-V, Proxmox VE, VMware Workstation, Oracle VM and IBM PowerVM. See our Citrix Hypervisor vs. VMware vSphere report.
See our list of best Server Virtualization Software vendors.
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VMware and Citrix server virtualization do almost the same thing with nearly same options, on the other hand Citrix Xenapp and Xendesktop is far more advanced and efficient and have their own secured protocol. I've been using Citrix Xenapp for long time, it is an amazing solution saving huge cost related to communication channels and software license. Also I implemented Citrix Xenapp on VMware and HyperV. The stability of Citrix over VMware is far more better than over HyperV. We used the Citrix Xenapp to streaming Oracle EBS and Microsoft office to remote users (about 13000 user) it served up to 1600 concurrent user very efficient.
Hi,
VMware and Citrix XenServer both are Bare metal (Type1) Virtualization Software. Both are good. But VMware is too user friendly and good for Enterprise as well. Whereas, Citrix is good for SMB.
In short, there are so many options with each company that it is hard to provide a short sweet answer. From my experience, Citrix has been used primarily to enable one to access computers and systems remotely as well as a tool to enable folks to get together via an online meeting format. VMWare, conversely, has been used for virtual environments where one could host their servers, say up to 4 or 5 of them, virtually, on each ESXi host machine. Again, each company has many products, however I have thought of them as an apples verses oranges comparison in as far as the service/products they offer. One can explore Citrix products at www.citrix.com and VMWare products at http://www.vmware.com/products/.
-Jeff
Adding to Howard's points, you can virtualize NetScaler as well. It is now replacing Cisco's Load Balancing line of products. Citrix XenServer also allows for users to build their own Cloud.
As with Rakesh's comments, Citrix can provide some of same benefits.
1. Reduce physical space in the data center, thereby reducing physical server maintenance, cooling costs and OPEX.
2. Using templates, you can deploy virtual servers in hours instead of days or weeks with physical purchases.
3. With Desktop virtualization, Microsoft has VDA licensing. Server OS licensing remains the same.
Overall, both vendors have their own key points of expertise, it will depend on what you really want to accomplish with virtualization.
Which products specifically?
Haven't used citrix but had been useing VMWARE , I will therefore concentrate on VMware alone.
VMWare benefits on Multiple fronts
1. Reduce Physical Space of Data Center
2. Reduces Physical Server Maintenance Cost and thereby OPEX
3. Make implementing Redundancy much Easier
4. Servers are Up in Days compared to conventional methods where we needed to procure physical Servers
5. Reduce Energy Cost as we have reduced number of Physical Servers
6. Reduces Windows OS licensing cost
Adding to Howard's points above, VMware uses their existing Hypervisor platform to enable customers build their own Cloud too.
Vmware and Citrix both do similar things. They both offer server virtualization and desktop virtualization (plus other related software). VMware is the clear market leader for server virtualzation (Vsphere) and Citrix is the leader in desktop / application virtualization (Xendesktop / Xenapp). They both offer network software enhancements (and Citrix has NetScaler hardware). If you have any questions, please email howieb@hotmail.com