Dell PowerStore vs Oracle Big Data Appliance comparison

Dell Technologies and Oracle are both solutions in the Data Warehouse category. Dell Technologies is ranked #4 with an average rating of 8.7, while Oracle is ranked #14 with an average rating of 8.0. Dell Technologies holds a 1.4% mindshare in Data Warehouse, compared to Oracle’s 2.0% mindshare. Additionally, 96% of Dell Technologies users are willing to recommend the solution, compared to 75% of Oracle users who would recommend it.

Dell PowerStore

Read 164 Dell PowerStore reviews

22,645 Views
226 Comparison Views

96% willing to recommend

Oracle Big Data Appliance

Read 6 Oracle Big Data Appliance reviews

544 Views
441 Comparison Views

75% willing to recommend

Dell PowerStore

Oracle Big Data Appliance

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 18, 2024

Oracle Big Data Appliance and Dell PowerStore are competitors in the big data and storage markets. Oracle stands out with its comprehensive data processing abilities, while Dell PowerStore focuses on advanced storage efficiency and scalability.

Features: Oracle Big Data Appliance offers robust data integration, parallel processing, and analytics support, ideal for complex data environments. Dell PowerStore provides dynamic storage scaling, efficient data reduction, and a flexible architecture, emphasizing its strength in storage solutions.

Room for Improvement: Oracle could improve by simplifying deployment and reducing setup complexity. Enhancements in user training tools would be beneficial. Dell PowerStore would benefit from easier integration with non-VMware environments, additional customization options, and expanding data analytics functionalities.

Ease of Deployment and Customer Service: Oracle Big Data Appliance requires specialized expertise for deployment which can prolong setup time, though its customer service is technically proficient. Dell PowerStore offers easier deployment with a focus on quick setup and scalability, and its customer service is noted for responsiveness and support.

Pricing and ROI: Oracle Big Data Appliance involves higher initial costs justified by its analytics capabilities, offering significant ROI for data-centric operations. Dell PowerStore provides competitive pricing with faster ROI through storage efficiency and lower operational costs, targeting cost-effective storage solutions.

To learn more, read our detailed Dell PowerStore vs. Oracle Big Data Appliance Report (Updated: December 2025).

Buyer's Guide

Dell PowerStore vs. Oracle Big Data Appliance

December 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

8.8

Reviews Sentiment

6.7

Number of Reviews

164

Ranking in other categories

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

Oracle Big Data Appliance

Ranking in Data Warehouse

14th

Average Rating

8.0

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of January 2026, in the Data Warehouse category, the mindshare of Dell PowerStore is 1.4%, up from 0.4% compared to the previous year. The mindshare of Oracle Big Data Appliance is 2.0%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Warehouse Market Share Distribution
Product	Market Share (%)
Dell PowerStore	1.4%
Oracle Big Data Appliance	2.0%
Other	96.6%

Data Warehouse

Featured Reviews

reviewer2304864

Vmware Windows Senior Engineer at a manufacturing company with 10,001+ employees

Resilience has supported proactive management and secured audit readiness across multiple sites

The resilience in Dell PowerStore benefits my company from an auditing perspective because we know we have that resilience in place. I see Dell PowerStore playing a bigger role in the future because we are starting to use it more, and that is pushing it. The biggest return on investment for me when using Dell PowerStore is scalability. Scalability is key. I can amplify that scalability is the biggest return on investment because we have redundancy between two sites; if something goes down, we have to manage it, but we want to do it proactively.

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reviewer1031826

Analytics Lead at a tech vendor with 10,001+ employees

Platinum partnership leverages advanced storage and fosters seamless data integration

Areas of Oracle Big Data Appliance that can be improved include the pricing perspective because nowadays they have competition. We have so many technologies that have come to the market for less than even one-fourth or one-fifth of the Oracle price. For my side, the last time I worked with Oracle was in '21, '22. The price is a challenge that they have to look after. From the storage and data management perspective, I cannot recall anything that they have to improve, but they have to improve the visualization part significantly because they offer Oracle BI, which is an extremely not-matured application.

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

"The compression is excellent."

"The features of Dell PowerStore I like the most include the simplicity, unified storage, and high availability."

"In the five months we've been running Dell PowerStore, it's been 100% uptime with no issues at all, so it's been excellent."

"Overall, I rate Dell PowerStore a ten out of ten."

"Its flexibility is valuable because we have had some moments where we had to adapt, and it has been quite flexible."

"After implementing Dell PowerStore storage, the performance became exceptional, and customers started to notice improvements in system access."

"The most valuable feature of Dell PowerStore is the metro cluster because we have two data centers and high availability."

"The most valuable feature of Dell PowerStore is the all-NVMe flash storage. This is the most powerful feature of this series. It supports compression and duplication leads."

More Dell PowerStore pros

"The best feature of Oracle Big Data Appliance, from a price perspective for the storage, is because they have technology called the ZFS technology; it offers huge storage with a decent price."

"This is a comprehensive solution that is easy to deploy."

"The best thing about the product is that the end-user can build the reports by themselves without really knowing anything about databases."

"Because Big Data Appliance allows me to have a single source of truth, it means I have clean data that can be monetized and leveraged to gain more insights with real-time reports from the dashboard."

Cons

"The biggest area in PowerStore that needs improvement is the overall visibility within the ESX environment."

"It could be improved to be cheaper for us."

"I have some orders for failed batteries which I am still waiting on because I was told they are shipped via water."

"In one instance, a single PowerStore array provided only 3 to 4 GBPS, which was not satisfactory."

"The design needs to be something similar to Pure Storage. It would be beneficial if there are different color or lighting options for different product casings."

"Dell is struggling in terms of support SLAs as long as the Pakistan market is concerned since Dell has not been able to give a fixed time commitment from a support perspective, which is a challenge for customers."

"Could be improved by including a synchronizing feature for the file systems."

"If I could improve Dell PowerStore, I would suggest that integrations into backup platforms be a little more streamlined."

More Dell PowerStore cons

"It seems like the deployment of repositories has become more difficult in later versions of the product rather than easier."

"The product should be simplified for the average user."

"From a technical perspective, Big Data Appliance could be improved with more innovation in the AI and machine-learning parts instead of relying on Cloudera."

Pricing and Cost Advice

"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 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."

"As compared to others, PowerStore is cheaper."

"The price is not cheap, but it's worth it for the features you get from the storage. If you can afford it, you are probably buying the best solution that you can have for this virtual environment."

"There's still a cap on the upgrade path, where you can consume all the engines within the frame before you have to go to another frame... Normally, we exceed the IOPS on the frames before we can ever exhaust the storage, so anything they can do to help us avoid stranded storage capacity, capacity that we couldn't get to, would be beneficial."

"In the pricing and licensing department, the product is always too expensive."

"Dell PowerStore is not a cheap solution."

More Dell PowerStore pricing and cost advice

"Oracle's prices are too high compared to others in the market."

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Top Industries

By visitors reading reviews

Computer Software Company

13%

Manufacturing Company

11%

Financial Services Firm

Comms Service Provider

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	54
Midsize Enterprise	34
Large Enterprise	81

By reviewers
Company Size	Count
Small Business	1
Midsize Enterprise	1
Large Enterprise	6

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 needs improvement with Oracle Big Data Appliance?

See all answers

What is your primary use case for Oracle Big Data Appliance?

The typical use case for Oracle Big Data Appliance, which my clients use, is usually that the customer who has an Oracle application uses it because they can leverage the storage part. I don't need...

See all answers

Comparisons

HPE Alletra Storage vs Dell PowerStore

Compared 14% of the time

Dell Unity XT vs Dell PowerStore

Compared 11% of the time

Dell PowerVault vs Dell PowerStore

Compared 9% of the time

NetApp AFF vs Dell PowerStore

Compared 8% of the time

IBM FlashSystem vs Dell PowerStore

Compared 7% of the time

More Dell PowerStore Competitors

Oracle Exadata vs Oracle Big Data Appliance

Compared 30% of the time

IBM Integrated Analytics System vs Oracle Big Data Appliance

Compared 18% of the time

Teradata vs Oracle Big Data Appliance

Compared 15% of the time

Apache Hadoop vs Oracle Big Data Appliance

Compared 14% of the time

SAP Business Warehouse vs Oracle Big Data Appliance

Compared 13% of the time

More Oracle Big Data Appliance Competitors

Product Reports

Buyer's Guide

Dell PowerStore

January 2026

Download Dell PowerStore product report

Buyer's Guide

Data Warehouse

January 2026

Download Oracle Big Data Appliance product report

Also Known As

PowerStore

No data available

Overview

Dell PowerStore is a scalable, high-performance platform supporting both modern and traditional workloads, enhancing IT operations with AI-driven automation and advanced data reduction features.

Designed for flexibility, Dell PowerStore integrates seamlessly with VMware, providing robust security and high IOPS. Users benefit from fast NVMe storage, intelligent data management, and scalable performance to handle diverse workload demands. However, improvements are needed in replication, enterprise functionalities, and UI complexity. Stability and support issues highlight the need for enhanced monitoring and pricing strategies.

What are the key features of Dell PowerStore?

Advanced Compression: Optimizes storage capacity effectively.
Data Deduplication: Reduces redundant data, improving efficiency.
Scalability: Easily adjusts to growing business needs.
VMware Integration: Enhances virtualization performance.
AI-Driven Management: Simplifies IT operations.
NVMe Storage: Provides fast, reliable access to data.
Robust Security: Ensures data protection.

What benefits does Dell PowerStore offer?

High Performance: Supports demanding applications with high IOPS.
Flexible Design: Adapts to changing workload requirements.
Cost Efficiency: Promotes ROI through data reduction and scaling.
Enhanced Management: Streamlines operations with AI and integrations.
Improved Data Handling: Efficiently manages databases and storage.

In industries like finance, healthcare, and IT, Dell PowerStore is critical for VMware virtualization, high-performance databases, and backup storage. It supports hosting virtual machines, mirroring storage, and handling SAP and Oracle databases effectively. Its role in hybrid and on-premises setups showcases its adaptability and integration capabilities for mission-critical tasks.

Dell Technologies

Oracle Big Data Appliance is a flexible, high-performance, secure platform for running diverse workloads on Hadoop and NoSQL systems. With Oracle Big Data SQL, Oracle Big Data Appliance extends Oracle’s industry-leading implementation of SQL to Hadoop and NoSQL systems. By combining the newest technologies from the Hadoop ecosystem and powerful Oracle SQL capabilities together on a single pre-configured platform, Oracle Big Data Appliance is uniquely able to support rapid development of new Big Data applications and tight integration with existing relational data.

For more information on Oracle Big Data Appliance, visit Oracle.com

Oracle

Sample Customers

Information Not Available

Caixa Bank

Buyer's Guide

Dell PowerStore vs. Oracle Big Data Appliance

December 2025

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