Dell PowerStore vs IBM Db2 Warehouse comparison

Dell Technologies and IBM are both solutions in the Data Warehouse category. Dell Technologies is ranked #4 with an average rating of 8.7, while IBM is ranked #11 with an average rating of 7.8. Dell Technologies holds a 1.2% mindshare in Data Warehouse, compared to IBM’s 2.6% mindshare. Additionally, 96% of Dell Technologies users are willing to recommend the solution, compared to 81% of IBM users who would recommend it.

Dell PowerStore

Read 120 Dell PowerStore reviews

23,961 Views
240 Comparison Views

96% willing to recommend

IBM Db2 Warehouse

Read 12 IBM Db2 Warehouse reviews

1,238 Views
879 Comparison Views

81% willing to recommend

Dell PowerStore

IBM Db2 Warehouse

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 18, 2024

IBM Db2 Warehouse and Dell PowerStore compete in the data management and storage category. While IBM Db2 Warehouse excels in analytics, Dell PowerStore stands out in storage scalability and management efficiency.

Features: IBM Db2 Warehouse offers advanced analytics capabilities, flexibility in deployment options, and a cloud-first approach that enhances data processing. Dell PowerStore is notable for its seamless integration, scale-out architecture, and intelligent automation that elevates storage management.

Room for Improvement: IBM Db2 Warehouse could benefit from further enhancements in its predictive analytics capabilities, integration options beyond IBM's ecosystem, and improved scalability for enterprise-level deployments. Dell PowerStore might improve in reducing its initial deployment complexity, expanding its feature set for workload-specific optimizations, and enhancing mid-tier support options for smaller enterprises.

Ease of Deployment and Customer Service: IBM Db2 Warehouse offers a straightforward deployment process with efficient customer support to aid in setup. Dell PowerStore provides a user-friendly deployment and is particularly noted for its extensive customer support in complex storage configurations, ensuring effective assistance during intricate deployments.

Pricing and ROI: IBM Db2 Warehouse is cost-effective for analytics with a competitive setup cost and significant returns due to its efficient data handling. Dell PowerStore, although potentially higher in initial investment, provides impressive ROI through its scalability and management efficiencies, offering substantial value with expansive capabilities.

To learn more, read our detailed Dell PowerStore vs. IBM Db2 Warehouse Report (Updated: July 2025).

Buyer's Guide

Dell PowerStore vs. IBM Db2 Warehouse

July 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 PowerStore

Ranking in Data Warehouse

4th

Average Rating

8.6

Reviews Sentiment

6.9

Number of Reviews

120

Ranking in other categories

NAS (1st), Enterprise SAN (1st), All-Flash Storage (1st), NVMe All-Flash Storage Arrays (1st)

IBM Db2 Warehouse

Ranking in Data Warehouse

11th

Average Rating

7.8

Reviews Sentiment

6.1

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of August 2025, in the Data Warehouse category, the mindshare of Dell PowerStore is 1.2%. The mindshare of IBM Db2 Warehouse is 2.6%, up from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Warehouse

Featured Reviews

Hassan_Zaki

Senior Presales Manager at a tech services company with 51-200 employees

Integrated AI and clustering enhance storage operations effectively

I promote and recommend Dell PowerStore for all workloads to my clients and customers. Most of my customers have one appliance per site. Approximately 80% of my customers have Dell PowerStore implemented in their data centers. We always use CLS as another Dell solution for cybersecurity and data security. The CLS is integrated with the Data Domain, PowerProtect Data Domain, not with Dell PowerStore. Windows, Linux, and some customers use Red Hat or SUSE. We have many operating systems working with Dell PowerStore in the same environments and data centers. CloudIQ and Storage IQ are used by some customers, but Apex AIOps has not been widely adopted yet. Dell PowerStore has integration with VMware and Kubernetes. Most workloads work fine and have very good integration with Dell PowerStore, except for one or two specific workloads in the market. On a scale of one to ten, I rate Dell PowerStore a nine.

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Sherpard Muzuva

Senior Technical Manager- IBM Enterprise Systems at SYSTEMS INTEGRATED LTD (SYMPHONY)

Advanced features enhance business intelligence, but complex management calls for improved user guidance

While my experience with IBM Db2 Warehouse is somewhat limited, when compared to other databases such as Oracle, there are areas for improvement. They need to enhance the database to make it more user-friendly and easier to master. They should implement a more comprehensive graphical user interface with additional features. For instance, when users encounter problems, the system should provide better guidelines and troubleshooting directions, except for hardware-related issues. They need to implement tools that would help users perform basic troubleshooting rather than solely relying on support. Other databases have features where users can investigate specific issues using error codes. From my experience, many minor issues could be resolved before escalating to support.

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

"It's really good, price-wise. It's cost-effective."

"The most valuable feature of Dell PowerStore is its easy-to-use feature, specifically the simplicity."

"A particularly valuable feature is its simplicity."

"The best feature of Dell PowerStore is its flexibility for expanding data storage."

"The administration tools take advantage of machine learning and make recommendations to the admins, and that makes the administration easier."

"Overall, Dell PowerStore is very competitive in the market and able to beat the competition."

"I have seen a return on investment with Dell PowerStore as it does what we wanted it to do. It gives me peace of mind."

"The most valuable features of Dell PowerStore are the support for NVMe and SCM, which provides end-to-end performance and high IOPS, minimizing latency. It is a full-fledged storage solution."

More Dell PowerStore pros

"IBM Db2 Warehouse is more resilient when dealing with business intelligence applications."

"Provides good security and reliability."

"It can scale effectively as long as resources are available."

"It can be mounted on the cloud, which is a huge plus. If the client, for example, starts small with on-premise deployment and then it rapidly needs to grow, we can transfer this to the cloud easily."

"The analytics engine is not bad at forecasting predictions."

"Some of the best features are stored procedures, parallelism, and different indexing strategies."

"The solution is stable."

"The most valuable features of IBM Db2 Warehouse include its availability, easy integration, ability to deal with a large size of data, excellent performance with no delays, powerful security mechanisms, and effective support."

More IBM Db2 Warehouse pros

Cons

"The support is not very good."

"The solution didn't have all of the features we needed."

"Could use some additional automation."

"Where the system needs to improve is by adding more enterprise features like replication on other sites. We would also like it to be much more aligned with the VMware version. For example, today we have two different versions of VMware ESXi running to keep the PowerStore online. It would be better if the software cycling was faster."

"The storage could be improved. I would like a feature for how to best secure an appliance and the storage since we are connecting the container to the public cloud. I would like them to develop another level of security, making it more secure than from what they have now."

"We'd like to see some improvements on the security side."

"The only area I can highlight for improvement is that the 4:1 data reduction target has not been reached. This may be due to an issue with Dell EMC's initial analysis of data compression. As a result, we have had to add new physical disks to reach our goal of total available disk space."

"When we go to buy or populate more drives in the storage array, they're so expensive. If they could lower the cost for components, we would definitely expand them more and be more inclined to buy more storage units, but it's currently a price crunch for us."

More Dell PowerStore cons

"The areas of the solution that is needing the most improvement are separating compute from storage, elasticity, which means scaling up and then retracting."

"The biggest problems we have is when the backup solution is failing or slow and we run out of log space, which has happened probably a couple of times in the last four years."

"In terms of improvement, IBM Db2 Warehouse should be more scalable."

"There should be more material available for training and training should be free."

"Responding to support tickets takes a lot of time. It can range from two to four days, even for critical issues."

"The primary challenges customers face with IBM Db2 Warehouse are related to its complexity in usage. It requires highly skilled professionals who understand Db2, and both training and support are challenging to obtain."

"It takes a long time to have a new version or release, similar to Oracle."

"There were some initial challenges with IBM Db2 Warehouse about eight months ago when I worked in this environment. When I coordinated with IBM support, they mentioned that the memory was insufficient for our needs. Our business environment required significantly more memory than the previous cluster could provide. Consequently, we have worked closely with on-site IBM technical personnel to address this issue."

More IBM Db2 Warehouse cons

Pricing and Cost Advice

"HCL Tech has a TLA with Dell, so in terms of price point, we are very competitive. Based on my experience, the cost of Dell PowerStore for around 500 GB of capacity is very competitive compared to any other platform in the market."

"The solution’s pricing is always too high."

"If we use the 500 or 1000, the licensing and pricing are reasonable. PowerStore can compete with any vendor and the price isn't that expensive."

"The software features are included in the pricing without any additional purchase requirements."

"The solution is expensive."

"We only have a single machine and we are currently using half of the hard disk slots. We have asked for an upgrade for the rest of the hard disks but, from my point of view, it costs too much. We have 12 to 15 hard disks inside and if we try to upgrade only the hard disks, it costs the same as the complete system. This is something I don't understand."

"The pricing structure and licensing model of Dell PowerStore are very good and I like it. We chose it because it was reasonably priced and met our requirements"

"The price of Dell PowerStore could improve. The price should be managed more compared to Huawei Dorado or IBM All-Flash series."

More Dell PowerStore pricing and cost advice

"In a traditional on-prem database, in a data warehouse, the solution is probably on the expensive side."

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Top Industries

By visitors reading reviews

Computer Software Company

17%

Manufacturing Company

10%

Financial Services Firm

Government

Financial Services Firm

28%

Government

10%

Manufacturing Company

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you think about Dell EMC PowerStore? Is it actually a new product?

PowerStore is flexible, scalable, simple, and performant with market-leading economics for a wide range of legacy and next-gen apps. It is only Flash and can support many workloads from today's app...

See all answers

How does Dell's EMC PowerStore compare with its EMC Unity XT?

Dell EMC PowerStore is a unified storage platform that has the added benefit of being scalable. The automated management of resources feature provides a more simple administration. I found the flex...

See all answers

What's the difference between DELL EMC Powerstore and Powermax NVMe?

Dell PowerStore is an all-solid-state midrange storage system. It has many internal elements taken from other Dell offerings and integrated into the PowerStoreOS. The installation and setup have a ...

See all answers

What do you like most about IBM Db2 Warehouse?

The standout feature of IBM Db2 Warehouse, which is particularly valuable for large enterprises, is its ability to handle big data.

See all answers

What is your experience regarding pricing and costs for IBM Db2 Warehouse?

The pricing for medium and large environments is almost the same as Oracle. I rate the pricing as six out of ten.

See all answers

What needs improvement with IBM Db2 Warehouse?

See all answers

Comparisons

HPE Alletra Storage vs Dell PowerStore

Compared 15% of the time

Dell Unity XT vs Dell PowerStore

Compared 12% of the time

Dell PowerVault vs Dell PowerStore

Compared 11% of the time

IBM FlashSystem vs Dell PowerStore

Compared 8% of the time

NetApp AFF vs Dell PowerStore

Compared 8% of the time

More Dell PowerStore Competitors

Snowflake vs IBM Db2 Warehouse

Compared 39% of the time

Teradata vs IBM Db2 Warehouse

Compared 22% of the time

Oracle Exadata vs IBM Db2 Warehouse

Compared 18% of the time

Magnitude vs IBM Db2 Warehouse

Compared 11% of the time

Amazon Redshift vs IBM Db2 Warehouse

Compared 9% of the time

More IBM Db2 Warehouse Competitors

Product Reports

Buyer's Guide

Dell PowerStore

August 2025

Download Dell PowerStore product report

Buyer's Guide

IBM Db2 Warehouse

August 2025

Download IBM Db2 Warehouse product report

Also Known As

PowerStore

InfoSphere Warehouse, IBM InfoSphere Warehouse

Overview

Dell PowerStore stands out for its high performance, flexibility, and easy integration with VMware. It offers notable data compression and deduplication capabilities while providing powerful NVMe support and machine learning to optimize IT operations.

Dell PowerStore is designed to offer a comprehensive approach to IT infrastructure by enhancing performance and simplifying management. It is particularly suitable for companies that require scalable solutions to increase compute or capacity independently. Featuring built-in intelligence, PowerStore allows efficient storage consolidation and reduced footprint, while integration with CloudIQ enhances monitoring and analytics. However, there are areas for improvement, such as stability, enterprise features, and the user interface. Pricing is high, and support responsiveness needs attention. Organizations primarily use PowerStore for VMware environments, storage, and data protection, supporting high-performance databases and VMware workloads. It is utilized in data centers for disaster recovery and hybrid setups.

What are the key features of Dell PowerStore?

Flexibility: Independently scales compute or capacity
High Performance: Offers powerful NVMe support and machine learning
Integration: Easily integrates with VMware
Data Efficiency: Provides data compression and deduplication
Simplified Management: Built-in intelligence for efficient storage management

What benefits should users consider?

Performance Optimization: Enhance IT operations with machine learning
Scalability: Increase compute or storage capacity as needed
Integration Potential: Improve efficiency with VMware and CloudIQ
Data Protection: Reliable for disaster recovery and hybrid environments

In industries like IT, finance, and healthcare, Dell PowerStore supports efficient data management and enhances infrastructure performance. Organizations leverage it to manage extensive data, streamline virtualization processes, and facilitate migration from legacy systems, while integrating cloud and on-premises infrastructures for improved operations.

Dell Technologies

InfoSphere Warehouse is a suite of products that combines the strength of DB2 with a data warehousing infrastructure from IBM. You can use InfoSphere Warehouse to build a complete data warehousing solution that includes a highly scalable relational database, data access capabilities, and front-end analysis tools.

IBM

Sample Customers

Information Not Available

Alameda County Social Services Agency, Sui Southern Gas Company Limited

Buyer's Guide

Dell PowerStore vs. IBM Db2 Warehouse

July 2025

Free Report: Dell PowerStore vs. IBM Db2 Warehouse

Find out what your peers are saying about Dell PowerStore vs. IBM Db2 Warehouse and other solutions. Updated: July 2025.

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