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Dell EqualLogic PS series vs IBM XIV comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 2, 2025

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

Dell EqualLogic PS series
Ranking in Modular SAN (Storage Area Network)
7th
Average Rating
8.0
Reviews Sentiment
7.4
Number of Reviews
18
Ranking in other categories
No ranking in other categories
IBM XIV
Ranking in Modular SAN (Storage Area Network)
10th
Average Rating
7.6
Reviews Sentiment
5.4
Number of Reviews
6
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the Modular SAN (Storage Area Network) category, the mindshare of Dell EqualLogic PS series is 1.9%, down from 2.4% compared to the previous year. The mindshare of IBM XIV is 1.2%, up from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Modular SAN (Storage Area Network)
 

Featured Reviews

Abdul Rehman Abid - PeerSpot reviewer
Useful auto tiering, excellent support, and highly reliable
The initial setup of the Dell EqualLogic PS series is simple. The physical connectivity and rack mounting time depend on the size of the deployment. For example, if we have five of the Dell EqualLogic PS series we can mount and do the cabling within two hours. The initial configuration can be done within an hour. The estimated time to deploy from start to finish in this scenario is four to five hours maximum. One person can do most of the deployment, such as configuration, but a helper is needed to do the mounting of the cables.
Ajith Kandaramage - PeerSpot reviewer
Good value for money but issues with modular scaling
IBM XIV's most valuable features are NVME, especially when it comes to de-duplication, compression, and responsiveness I've been using IBM XIV for two and a half years. IBM XIV is stable. IBM XIV's scalability is adequate for our requirements, but because it's modular, you can't scale to larger…

Quotes from Members

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

Pros

"The technical support for EqualLogic has been universally outstanding."
"It is a stable solution. Stability-wise, I rate the solution a ten out of ten."
"Its high availability. It has a lot of redundancy and good management software as well as good alerting."
"We were attracted by the flexibility of being able to put in a new shelf whenever we needed to, to expand."
"It is extremely reliable."
"Dell's technical support is very good."
"The solution has been working well overall."
"You can always trust it. It is stable."
"IBM XIV's most valuable features are NVME, especially when it comes to de-duplication, compression, and responsiveness."
"Very easy to produce reporting data (Snaps). Very easy and fast for provisioning devices and Remote mirroring."
"The performance and robustness of the systems are very good."
"As it spreads, a chuck of 1MB across the board means using all available spindles on the backend."
"Installation is amazingly easy."
"Hands down, this is the easiest storage platform on the market to manage."
 

Cons

"The performance isn't as good as, for example, Nimble."
"Synchronous replication uses space inefficiently."
"There is no option for mixing RAID types in one device."
"The replication efficiency needs to be improved."
"Individual file recovery would be a nice additional feature."
"The only challenging part in the tool was related to some site recovery area. In order to exploit the site recovery area, my company had to purchase additional VMware products."
"The solution is out of date and the new version has a lot of advanced features."
"We need more space and we can't get any."
"I would rather have a web GUI served directly from the unit, and a CLI accessible directly through SSH."
"The change form synchronous mirroring to asynchronous (and vice versa) without reconfiguration from scratch would be helpful."
"Until the drive is replaced, the pool_resizing is locked."
"This product was not a good fit for our organization as we have a ton of latency sensitive applications and XIV was not able to keep up with IO + latency demand."
"IBM XIV's scalability is adequate for our requirements, but because it's modular, you can't scale to larger requirements."
"I encountered stability (performance) issues during enclosure or disk rebuild. Also some power supply issues due to malfunctions of ​circuits. Sometimes "internal" Snap sessions hang and consume pool capacity."
 

Pricing and Cost Advice

"I didn't buy it. It was another person seven years ago. So, I don't really know, but all storage platforms cost a lot of money. It is probably in the mid-range, but you get what you pay for."
"​It is a fair price."
"I don't think I would say that the product is less expensive...The product's price is not an issue for our company, considering the relationship we have with Dell and the customer support we receive."
"Price-wise, the solution is cheap. I rate it a three on a scale of one to ten, where one is very cheap, and ten is very expensive."
"There are annual maintenance costs beyond the original licensing period."
"Licensing is pretty straightforward."
"All features are out of the box. The license will be in the virtual, OS, or application layer."
"It seemed expensive at first, but the durability lowered the cost of ownership dramatically over time."
"Licensing is straightforward."
"No-license-required policy, unlike others where you need a license for everything. Just pay once and forget about licenses."
"If you are going to use the product behind an SVC, IBM will price the units lower, since you are likely not to use any of the advanced copy services."
"We have a five-year total cost of ownership where we pay an initial amount and then annually for maintenance."
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Company Size

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Questions from the Community

What do you like most about Dell EqualLogic PS series?
The technical support for the solution was really good.
What needs improvement with Dell EqualLogic PS series?
The main issue was that when there were new storage solutions technologies available on the market, Dell EqualLogic PS Series was not compatible with the latest products. Right now, we have a stora...
What is your primary use case for Dell EqualLogic PS series?
I used the solution in my company since we had a virtual infrastructure, which served as our storage array with ESXi connections, which are also integrated with VMware solutions.
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Also Known As

EqualLogic PS series
XIV
 

Overview

 

Sample Customers

FAW Foundry, AW Engineering, Unimat, eLongNet Information Technology, BDO Brasil, Odyssey Space Research
Celero, NaviSite, Technische Universit_t Mªnchen, Netflix Inc., Muhr und Bender KG, Pelephone Communications
Find out what your peers are saying about Dell EqualLogic PS series vs. IBM XIV and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.