Dell VPLEX vs IBM Spectrum Virtualize comparison

The compared Dell Technologies and IBM solutions aren't in the same category. Dell Technologies is ranked #5 in SM , with an average rating of 5.0, and holds a 6.4% mindshare in the category. IBM is ranked #14 in SDS , with an average rating of 8.7, and holds a 1.5% mindshare. Additionally, 88% of Dell Technologies users are willing to recommend the solution, compared to 91% of IBM users who would recommend it.

Dell VPLEX

Read 18 Dell VPLEX reviews

621 Views
373 Comparison Views

88% willing to recommend

IBM Spectrum Virtualize

Read 39 IBM Spectrum Virtualize reviews

758 Views
356 Comparison Views

91% willing to recommend

Dell VPLEX

IBM Spectrum Virtualize

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Dell VPLEX and IBM Spectrum Virtualize based on real PeerSpot user reviews.

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Buyer's Guide

Storage Management

August 2025

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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

Dell VPLEX

Average Rating

8.2

Number of Reviews

Ranking in other categories

Storage Management (5th)

IBM Spectrum Virtualize

Average Rating

8.8

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Software Defined Storage (SDS) (14th)

Mindshare comparison

While both are Storage Management and Software solutions, they serve different purposes. Dell VPLEX is designed for Storage Management and holds a mindshare of 6.4%, down 7.9% compared to last year.
IBM Spectrum Virtualize, on the other hand, focuses on Software Defined Storage (SDS), holds 1.5% mindshare, up 1.5% since last year.

Storage Management

Software Defined Storage (SDS)

Featured Reviews

Sayed Zuber

Sr. Storage And Backup Engineer at OMNIdata Trading, Lda.

It's an excellent solution for data mobility and disaster recovery, but the CLI can be difficult for beginners

Dell VPLEX currently requires Flash Player to access the GUI. It would be better to have a web-based HTML management interface. The encryption could also be improved. When the host writes data, it goes from VPLEX back to the physical storage. The physical storage device will do encryption or use an algorithm called Data Address Encryption. If there are vulnerabilities between the host and the storage device, you can lose your data. I suggest encrypting the data before it is sent from the host to the storage. I would also recommend using the NVM protocol in VPLEX. It still has Flash Player and a local SATA disk built into the Flash Player. You need to Flash the disk to SAS and then SATA. The NVM protocol is better.

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MD.Faisal Alam

Manager, Technical Services, IBM Storage & Backup Solutions. at Thakral

Built-in compression enhances data management efficiency

I have noticed that the technical support for software issues, such as with Spectrum Protect, needs improvement. The case logging process is efficient, but resolving software problems takes too much time. This delay can hinder customers and strain vendor relationships. For hardware issues, IBM handles them efficiently, but software-related support requires enhancement. Overall improvement in support for software cases is necessary.

Read full review

Quotes from Members

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

Pros

"Dell's technical support is awesome. We received instant support from EMC as long as we had an active contract."

"Its mirroring capabilities allow for data to be mirrored across two different data centers, so if one center were to crash or fail, the other center could take over and keep everything running smoothly."

"The best feature of VPLEX storage is its ability to consolidate storage. It also provides the highest RPO and RTOs for replication technology. VPLEX enables application mobility."

"The capacity to migrate machines onto VPLEX is great — it's very clean. We can migrate machines and add arrays easily."

"The most valuable feature is deduplication, as we have no duplication in the snapshots."

"The solution works well. It's very reliable."

"Mobility enables us to carry out an internal migration of data."

"Storage virtualization and geographic resilience for Metro Sans, plus a great performance improvement."

"The ease of management, the simplicity of the CLI, the speed of that interface, and the well-architected design of the product in general are valuable features."

"It lowers cost. It does so by getting more efficient use out of the technology behind it."

"The most valuable feature is its reliability."

"It is a single pane of glass management interface, so once the storage is allocated to SVC, they only have one place to go to manage it for everything."

"Migration from configurations where servers have storage provisioned from older SAN disk systems to newer storage systems is almost seamless using image mode migration techniques, with only a short outage of the servers."

"It has the ability to seamlessly move hardware in and out as we refresh technology."

"We acquire companies (and things), so we end up with odd hardware. We bring it behind the SVC and it allows us to migrate stuff off of it seamlessly. SVC can also cover up a host of defects of the underlying storage."

"One of the main features of Spectrum Virtualize is it virtualizes the servers from the storage. We have a very large infrastructure. A major advantage is when you get the aged storage arrays and you have to replace all of those."

More IBM Spectrum Virtualize pros

Cons

"Today, it needs a huge effort that is not acceptable during disaster recovery."

"There can be delays in getting performance reports."

"The price is a problem with EMC due to the fact that it's more expensive than the other vendors."

"Dell VPLEX should improve its integration and user interface and be easier to configure."

"The initial setup is complex."

"VPLEX's engine-based architecture is complex, so the implementation is challenging and takes more time. It's also difficult to fix hardware issues. When an appliance fails, it takes Dell EMC a long time to fix it because spare parts are in short supply."

"With Dell VPLEX, there are some bugs with Broadcom."

"VPLEX hardware migration to spare equipment in case of major disruption."

More Dell VPLEX cons

"Tighter integration with cloud storage might be useful as a target for a variety of use cases."

"In general, the migration is complicated. Though, it is case-by-case."

"Anything which improves performance and the ability of our systems would be a nice."

"There are big arrays now, and if a customer wants add more disks to it, you have to have another array. Adding disks to existing arrays is one of the most demanded things from our customers."

"The case logging process is efficient, but resolving software problems takes too much time."

"The Storwize port is not so stable."

"Level 1 technical support needs improvement."

"GUI should be developed in HTML5 as opposed to Java."

More IBM Spectrum Virtualize cons

Pricing and Cost Advice

"We struck a great deal with Dell EMC, so for us, VPLEX was not very expensive."

"VPLEX is a little bit expensive in my personal opinion."

"This solution came as an additional cost for the TSM package we chose."

"The entry point of pricing for this product is the most amazing price ever in the industry."

"We have struggled with Pure Storage, but people are understanding that much of Pure has been consumer grade SSDs. Therefore, when the customer is really understands what they are getting, they realize that IBM presents the same sort of value as existing vendors."

"Do a proof of concept, if you are not comfortable jumping in, but do it."

"It has a lot of advanced functions for a reasonable price."

"I think it is a good value for the price."

"Generally the bundled licensing is more cost effective and gives flexibility to the solution. Linking into the Spectrum Suite can also be advantageous, but depends on the scale of the enterprise."

"I am very happy with the pricing. There is no comparison when it comes to pricing. I have looked at all solutions from EMC, Veritas, Hitachi, Dell, etc. None of them compares to IBM when it comes to pricing. I get great pricing from them."

More IBM Spectrum Virtualize pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

19%

Financial Services Firm

12%

Insurance Company

Healthcare Company

Computer Software Company

14%

Performing Arts

13%

Manufacturing Company

11%

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Dell VPLEX?

Dell's technical support is awesome. We received instant support from EMC as long as we had an active contract.

See all answers

What needs improvement with Dell VPLEX?

Dell VPLEX should improve its integration and user interface and be easier to configure. Any EMX product, be it PowerMax, VMAX, or DMAX, works based on the CLI. A person has to be very good at runn...

See all answers

What is your primary use case for Dell VPLEX?

We use Dell VPLEX for backend connectivity within the storage. We also use it when we want to manage redundancy for any storage.

See all answers

What is your experience regarding pricing and costs for IBM Spectrum Virtualize?

IBM Spectrum Virtualize is not an expensive product. It offers flexibility with different flavors, whether appliance-based or as software. Its costs are competitive compared to other solutions like...

See all answers

What needs improvement with IBM Spectrum Virtualize?

IBM could improve IBM Spectrum Virtualize by bundling Storage Scale and Storage Virtualize into a single appliance. This would provide a more appealing and cost-effective solution. Additionally, it...

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What is your primary use case for IBM Spectrum Virtualize?

I primarily use IBM Spectrum Virtualize ( /products/ibm-spectrum-virtualize-reviews ) when I have different hardware from various vendors and I want them to act as a unified storage solution. It en...

See all answers

Comparisons

IBM SAN Volume Control vs Dell VPLEX

Compared 35% of the time

Red Hat Ceph Storage vs Dell VPLEX

Compared 33% of the time

More Dell VPLEX Competitors

VxRail vs IBM Spectrum Virtualize

Compared 25% of the time

IBM Spectrum Scale vs IBM Spectrum Virtualize

Compared 23% of the time

Red Hat Ceph Storage vs IBM Spectrum Virtualize

Compared 16% of the time

VMware vSAN vs IBM Spectrum Virtualize

Compared 15% of the time

More IBM Spectrum Virtualize Competitors

Product Reports

Buyer's Guide

Dell VPLEX

August 2025

Download Dell VPLEX product report

Buyer's Guide

IBM Spectrum Virtualize

August 2025

Download IBM Spectrum Virtualize product report

Overview

Wth EMC VPLEX you can deploy next-generation virtualization architecture to enable simultaneous information access within, between, and across data centers, move applications, virtual machines, and data in and between data centers without impacting users and deliver application and data availability within the data center and over distance with full infrastructure utilization and zero downtime.

Dell Technologies

IBM Spectrum Virtualize is a dependable solution that improves data value, security, and simplicity for new and existing storage infrastructure. Proven over 12 years in thousands of deployments, its innovative virtualization capabilities help organizations achieve better data economics by supporting new workloads that are critical to their success. IBM Spectrum Virtualize software helps make new and existing storage more effective and standardizes functions traditionally deployed separately in disk systems for greater flexibility and potentially lower costs.

IBM

Sample Customers

Kindred Healthcare, Regis Aged Care, WeBank SpA, Panduit, Munson Healthcare

Pelephone, Sprint IT Enterprise Services

Find out what your peers are saying about NetApp, IBM, Broadcom and others in Storage Management. Updated: August 2025.

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