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Dell EMC Unity XT vs Dell EMC XtremIO comparison

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Featured Review
Find out what your peers are saying about Dell EMC Unity XT vs. Dell EMC XtremIO and other solutions. Updated: January 2022.
564,997 professionals have used our research since 2012.
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"The high performance is very valuable, as well as the enterprise reliability features.""There's lots of flexibility in how we use the resources while also maintaining a small footprint.""We have been able to consolidate storage into Pavilion. Pavilions are our only SANs because it is a bring your own disk solution. When new drives come out, we are able to take out half of the drives in the system, put in new drives, move our VMs over to the new drives, take the other drives out, and populate those with new drives. Then, we are suddenly twice as dense as we were before. NVMe flash is only going to get denser and cheaper so we can make use of that every couple of years by just throwing newer disks into it at a fraction of the cost of a new SAN."

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"The most valuable feature is the integration with vCenter.""The most valuable features are its performance and simplicity.""We're able to access it from just about anywhere, as long as we have access to a browser. That feature is really neat because sometimes we will go to a different data center or a different site, and if we need to access it to see a LUN or to see any type of storage, we can do that. That's one of the big takeaways with Unity.""I have had no problem at all. I think this is one of the most important things. It is very good. Maintaining it and deploying updates require very low maintenance. We haven't had problems. We had to replace a couple of disks in all these years, but it was pretty straightforward.""On the Data Domain side, the most attractive feature is the compression ratio, which none of the other products in the market are currently able to provide. On the Unity side, what customers mostly like is the availability guarantee.""The setup and installation procedures are easy.""Initial setup is a simple process.""My storage team likes Unity's replication features. Three-site replication is a unique feature that EMC offers us."

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"A valuable feature of XtremIO is that, in terms of administration, it's simple and manageable.""The performance is good, which is important.""The Metro clustering and solid-state performance, are the most valuable features of this solution.""The most valuable feature of Dell EMC XtremIO is the data protection (DP) group, it is one of the most advanced features in these types of arrays. The dedupe and compression that this array provides both do a superb job.""Xtrem10's features are more simple to implement. The integration and interface are also good."

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Cons
"I would like to see the management layer improved.""The rail system that Pavilion uses to mount up into a standard Dell or APC cabinet extends further back than normal rails, and they cover up the zero PDU slot. So, I don't like the rail system that comes with the device. That is my biggest complaint.""In our current configuration, we can only run the line controllers in high availability, active-standby mode, whereas we would like to see active-active implemented."

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"It could go faster. Make it bigger, better, and faster at a lower price, and I am there.""I have a problem because between the Unity XT and the PowerMax, sometimes we need another product between these two products. There could be better integrated and the capacity of the size could be larger.""We do a lot of VMware. It only integrates with VMware in one way, which is virtual volumes. I don't really have any visibility on anything else. From VMware, I can't look into Unity. From Unity, I can't look into VMware unless I am using virtual volumes, where they integrate together happily, but we are not using that. I would like better integration for non-virtual volume VMware use.""Support Responsiveness & time to fix bugs should be improved.""One area of improvement is replication. We are also using Oracle virtual machines, and when you are using systems from other vendors, the process of replicating from Unity through OLVM is more laborious than when we were using VPLEX.""In terms of what could be improved, I would say its capacity and its connection.""The interface and configuration could improve.""It could be improved in the area of management flexibility. For example, I really need to set read-only access for LUNs, and there's no such option with Unity XT."

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"Scalability is something that can be improved because there is an issue when it comes to mixing versions.""If you are looking at flash storage solutions, XtremIO doesn't offer any unique features. Most of my customers are migrating their workload from XtremIO to other formats because of this.""In the next release, the solution could have better integration and if we can host assets on the cloud, such as NetApp has the NetApp volumes, which we can host on the cloud directly called NetApp CVO (cloud volume ONTAP). Dell EMC should come up with something purely on the cloud rather than manage services.""XtremIO needs to be lower priced. It also needs better endpoints and scalability.""I would like to see the ease of deployment and built-in Metro clustering."

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Pricing and Cost Advice
  • "This is hardware. They have a singular array that you can populate with your own disk, or you can buy the disks through them. For controllers, you pay for the components inside of the SAN, but there is only one chassis that they work with."
  • "The licensing fees are very reasonable."
  • More Pavilion HyperParallel Flash Array Pricing and Cost Advice →

  • "The price of Dell EMC Unity XT is higher compared to other solutions. The price should be less expensive."
  • "Pricing for this product is manageable, though slightly higher than comparable products."
  • "The solution is very expensive."
  • "The solution is very expensive."
  • "This solution is a good price for what you get."
  • "Here is our major complaint with pricing. Dell EMC comes to us and gives us a price. We are like, "Well, this doesn't even compare to what we got on the last project." We say, "No, you should bring it down to this level." Then, they come back again and we are sort of in the middle again. I am like, You already sold us other stuff at a better price. We are not going to just say, 'Yes,' because we are out of time.""
  • "I liked the price point when we purchased it."
  • "We looked at HPE Nimble but the price of the Unity XT was very good compared to the competition."
  • More Dell EMC Unity XT Pricing and Cost Advice →

  • "This solution is a little bit pricey."
  • "The price of the solution should be reduced. The price matches the price of a VMAX service but it does not have the capability of a VMAX service. However, the prices of Dell EMC XtremIO can be reduceable."
  • "XtremIO is an all-flash array, which means it's a costly solution. When compared with general mid-range storage solutions, this is more expensive. As far as I know, there are no additional costs besides the license."
  • "Licensing is approximately $200,000 per year."
  • "Too high priced for the Brazil market."
  • More Dell EMC XtremIO Pricing and Cost Advice →

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    Questions from the Community
    Top Answer: 
    We have been able to consolidate storage into Pavilion. Pavilions are our only SANs because it is a bring your own disk… more »
    Top Answer: 
    This is hardware. They have a singular array that you can populate with your own disk, or you can buy the disks through… more »
    Top Answer: 
    The rail system that Pavilion uses to mount up into a standard Dell or APC cabinet extends further back than normal… more »
    Top Answer: 
    Dell EMC PowerStore is a unified storage platform that has the added benefit of being scalable. The automated management… more »
    Top Answer: 
    As with any engineered solution, it depends on your needs.   However, the bottom line is that for their target markets… more »
    Top Answer: 
    The most valuable features include snapshots, Thin Clones, and deduplication and compression.
    Top Answer: 
    The most valuable feature of Dell EMC XtremIO is the data protection (DP) group, it is one of the most advanced features… more »
    Top Answer: 
    The price of the solution should be reduced. The price matches the price of a VMAX service but it does not have the… more »
    Top Answer: 
    The replication of Dell EMC XtremIO could improve. In the newer versions they have improved, however, the replication… more »
    Comparisons
    Also Known As
    Pavilion HFA
    EMC Unity, Dell EMC Unity
    Dell EMC XtremIO Flash, Dell EMC XtremIO X2, XtremIO, XtremIO X2
    Learn More
    Overview

    Pavilion HyperParallel Data Platform

    The Pavilion HyperParallel Data Platform™ dramatically accelerates what organizations achieve by delivering universally unmatched storage performance, in an incredibly compact solution while reducing data center costs and complexity. Unrivaled flexibility for multiple data types and protocols, along with broad ecosystem integration, ensure that every customer has choice and control.

    What is the Pavilion HyperParallel Data Platform

    The Pavilion HyperParallel Data Platform is comprised of the Pavilion HyperParallel Flash Array™ and Pavilion HyperOS™. The Pavilion HyperParallel Flash Array leverages a unique, switch-based architecture to create a multi-controller solution that delivers an unmatched combination of high performance, ultra-low latency, and storage density. Pavilion HyperOS is a powerful, purpose-built storage operating system designed to unlock the power of the multi-controller Pavilion HyperParallel Flash Array, which delivers scalability and flexibility that no other solution can offer.

    Pavilion HyperParallel Data Platform Data Sheet

    Download the Pavilion HyperParallel Data Platform data sheet. Updated: December 2020

    Dell EMC Unity, powered by Intel Xeon processors, delivers the ultimate in simplicity and value, enabling your organization to speed deployment, streamline management and seamlessly tier storage to the cloud.

    Dell EMC Unity’s All-Flash and Hybrid Flash storage platforms optimize SSD performance and efficiency, with fully integrated SAN and NAS capabilities. Cloud-based storage analytics and proactive support keep you available and connected.

    Bring all-flash, scale-out storage to your enterprise applications with EMC XtremIO. Purpose-built for flash, XtremIO storage arrays are amazingly fast. Delivering high IOPS at less than 1 millisecond latency is just the start. EMC XtremIO helps you harness the power of flash storage by building in innovations like content-based data placement and dual-stage metadata.
    Offer
    Learn more about Pavilion HyperParallel Flash Array
    Learn more about Dell EMC Unity XT
    Learn more about Dell EMC XtremIO
    Sample Customers
    Texas Advanced Computing Center (TACC), Statistics Netherlands (CBS)
    Draper, Rio Grande Pacific, Royal Victoria Regional Health Centre
    Raiffeisen Bank Bulgaria, Wentworth-Douglas Hospital
    Top Industries
    VISITORS READING REVIEWS
    Computer Software Company29%
    Comms Service Provider22%
    Government7%
    Manufacturing Company6%
    REVIEWERS
    Financial Services Firm21%
    Healthcare Company17%
    Manufacturing Company13%
    Energy/Utilities Company7%
    VISITORS READING REVIEWS
    Computer Software Company30%
    Comms Service Provider26%
    Government6%
    Manufacturing Company5%
    REVIEWERS
    Financial Services Firm33%
    Healthcare Company17%
    Insurance Company13%
    Energy/Utilities Company8%
    VISITORS READING REVIEWS
    Computer Software Company36%
    Comms Service Provider13%
    Government6%
    Financial Services Firm6%
    Company Size
    VISITORS READING REVIEWS
    Small Business72%
    Midsize Enterprise3%
    Large Enterprise26%
    REVIEWERS
    Small Business28%
    Midsize Enterprise24%
    Large Enterprise48%
    VISITORS READING REVIEWS
    Small Business18%
    Midsize Enterprise18%
    Large Enterprise64%
    REVIEWERS
    Small Business19%
    Midsize Enterprise19%
    Large Enterprise62%
    Find out what your peers are saying about Dell EMC Unity XT vs. Dell EMC XtremIO and other solutions. Updated: January 2022.
    564,997 professionals have used our research since 2012.

    Dell EMC Unity XT is ranked 5th in All-Flash Storage Arrays with 19 reviews while Dell EMC XtremIO is ranked 21st in All-Flash Storage Arrays with 5 reviews. Dell EMC Unity XT is rated 8.8, while Dell EMC XtremIO is rated 7.4. The top reviewer of Dell EMC Unity XT writes "We can do both block and file storage on one unit without purchasing a separate device". On the other hand, the top reviewer of Dell EMC XtremIO writes "Useful data protection group, effective compression, and stable". Dell EMC Unity XT is most compared with Dell EMC PowerStore, NetApp AFF (All Flash FAS), HPE Nimble Storage, Pure Storage FlashArray and HPE 3PAR StoreServ, whereas Dell EMC XtremIO is most compared with Dell EMC PowerStore, Dell EMC PowerMax NVMe, Dell EMC SC Series, Pure Storage FlashArray and NetApp AFF (All Flash FAS). See our Dell EMC Unity XT vs. Dell EMC XtremIO report.

    See our list of best All-Flash Storage Arrays vendors.

    We monitor all All-Flash Storage Arrays reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.