Dell PowerStore vs Teradata comparison

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Dell PowerStore

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Executive SummaryUpdated on Apr 20, 2025

Teradata and Dell PowerStore both compete in the data storage and management category. Teradata appears to have the upper hand in analytics capabilities with its advanced geospatial and temporal analytics, while Dell PowerStore stands out for its high-performance NVMe storage and integration features.

Features: Teradata excels with its MPP shared-nothing architecture, fast query execution, and integrated analytics like geospatial and temporal analysis. Dell PowerStore is notable for its built-in machine learning, VMware compatibility, and data reduction capabilities, alongside high IOPS performance.

Room for Improvement: Teradata users seek better cloud compatibility and user-friendly interfaces, and are concerned about pricing. Dell PowerStore needs improvements in data compression and integration stability, with users mentioning issues in support and software updates.

Ease of Deployment and Customer Service: Teradata is deployed in on-premises, public cloud, and hybrid environments with mixed reviews for technical support. Dell PowerStore is primarily on-premises, known for its deployment simplicity and well-rated support, with user feedback indicating potential for improvement.

Pricing and ROI: Teradata is perceived as expensive but offers high value, with users noting a strong ROI. Dell PowerStore is competitively priced for NVMe storage, though still costly in some markets, offering solid performance and ROI.

To learn more, read our detailed Dell PowerStore vs. Teradata Report (Updated: June 2025).

Dell PowerStore vs. Teradata

June 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:

ROI

Sentiment score

7.1

Dell PowerStore delivers strong returns through enhanced performance, cost savings, improved efficiency, and increased user productivity and satisfaction.

Sentiment score

8.1

Teradata boosts analytics speed over 100%, enhancing customer service and satisfaction, with high ROI and user approval.

If you purchase storage with 300 terabytes, you can easily achieve one petabyte of effective capacity.

AdnanAli Khan

Regional Sales Manager at New Horizon Computers

It's been trouble-free the entire time, with very high performance, as it has been designed and built properly.

reviewer2709102

Storage Engineer at a energy/utilities company with 1,001-5,000 employees

We have reduced infrastructure but the same performance.

Rob Morc

Responsable arwuitectura at a transportation company with 10,001+ employees

For more quotes and insights, download the Dell PowerStore report

No quotes available

For more quotes and insights, download the Teradata report

Customer Service

Sentiment score

7.5

Dell PowerStore's support is responsive and knowledgeable, though ticket escalation, time zones, and delays sometimes affect experience.

Sentiment score

7.1

Teradata's customer service is praised for expertise but criticized for delays, with ratings ranging from 6 to 10 out of 10.

If necessary, they will search for a specialist within their Dell network who we can approach with our questions.

Sander

IT Consultant at a consultancy with 1,001-5,000 employees

I would rate the technical support of Dell PowerStore between nine and ten out of ten.

Tiby Thomas

Solution Architect at CDA

They're responsive, knowledgeable, and have a quick turnaround.

reviewer2598762

Systems Engineer at a government with 11-50 employees

For more quotes and insights, download the Dell PowerStore report

Customer support is very good, rated eight out of ten under our essential agreement.

Team Leader for Data Base Administrators at a government with 1,001-5,000 employees

The technical support from Teradata is quite advanced.

For more quotes and insights, download the Teradata report

Principal Consultant & Director at Quensulting

Scalability Issues

Sentiment score

7.4

Dell PowerStore excels in scalable growth, offering easy expansion and data management, appealing to mid-sized and larger companies.

Sentiment score

7.4

Teradata is praised for its scalability, speed, and flexibility, despite some complexity and cost challenges in cloud environments.

The solution's scalability is a ten out of ten.

Amjed Antari

Pre-Sales Manager at a tech services company with 51-200 employees

The customer likely exceeds 20,000 users globally.

Hamed Mohamed

Adv. Service Manager at ECC Solutions

You can create as many tools as needed, providing scalability based on the use case.

For more quotes and insights, download the Dell PowerStore report

ICT manager at Thys Bouwprojecten

This expansion can occur without incurring downtime or taking systems offline.

Principal Consultant & Director at Quensulting

Scalability is complex as you need to purchase a license and coordinate with Teradata for additional disk space and CPU.

For more quotes and insights, download the Teradata report

Team Leader for Data Base Administrators at a government with 1,001-5,000 employees

Stability Issues

Sentiment score

8.0

Dell PowerStore is praised for stability and performance, with effective failover and excellent support ensuring reliable operation.

Sentiment score

8.4

Teradata excels in stability with minimal downtime, robust architecture, 99.9% uptime, and reliable performance, despite minor large dataset issues.

When I removed all the cables, it failed over within five minutes.

reviewer2707638

Consultant

There are no bugs or glitches and it doesn't crash or freeze.

Hamed Mohamed

Adv. Service Manager at ECC Solutions

I would rate the stability of Dell PowerStore as ten out of ten.

Sander

IT Consultant at a consultancy with 1,001-5,000 employees

For more quotes and insights, download the Dell PowerStore report

I find the stability to be almost a ten out of ten.

Team Leader for Data Base Administrators at a government with 1,001-5,000 employees

The workload management and software maturity provide a reliable system.

For more quotes and insights, download the Teradata report

Principal Consultant & Director at Quensulting

Room For Improvement

Dell PowerStore users seek enhanced features, including replication, stability, integration, NAS, support, AI, analytics, cybersecurity, and documentation.

Teradata users seek better transaction processing, enhanced scalability, modern interface, cloud focus, advanced analytics, and improved support and documentation.

If you want to delve into where your I/Os are going, the reporting might need more in-depth information to make informed decisions.

For more quotes and insights, download the Dell PowerStore report

ICT manager at Thys Bouwprojecten

In my organization, we have had to go through two weeks with no replication, which is not very handy for our production environment.

reviewer2318379

Coordinator Team Infrastructure at a tech services company with 11-50 employees

Something needs to be done with the caching to ensure that if some issue occurs, there needs to be an ability to disable caching during maintenance to make it static, safe, and good.

reviewer2402940

CISO Admin at a analyst firm with 51-200 employees

Unlike SQL and Oracle, which have in-built replication capabilities, we don't have similar functionality with Teradata.

For more quotes and insights, download the Teradata report

Team Leader for Data Base Administrators at a government with 1,001-5,000 employees

Setup Cost

Dell PowerStore offers competitive pricing with valued features, but costs can increase at higher capacities or upgrades.

Teradata's high cost is justified by its superior performance, competitive total ownership costs, and flexible pricing models.

Likely the cost is $400,000 whereas IBM may be $250,000.

Hamed Mohamed

Adv. Service Manager at ECC Solutions

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.

SachinSharma4

Deputy General Manager at HCLSoftware

There's no need to pay for a license; it's all-inclusive.

For more quotes and insights, download the Dell PowerStore report

ICT manager at Thys Bouwprojecten

Teradata is much more expensive than SQL, which is well-performed and cheaper.

Team Leader for Data Base Administrators at a government with 1,001-5,000 employees

Initially, it may seem expensive compared to similar cloud databases, however, it offers significant value in performance, stability, and overall output once in use.

For more quotes and insights, download the Teradata report

Principal Consultant & Director at Quensulting

Valuable Features

Dell PowerStore offers flexibility, simplicity, high performance, enhanced storage, built-in intelligence, clustering, data reduction, security, and VMware integration.

Teradata offers efficient, scalable data management with fast query performance, robust security, automation, and cloud flexibility for businesses.

The solution promotes data reduction, often meeting the compression ratio.

For more quotes and insights, download the Dell PowerStore report

ICT manager at Thys Bouwprojecten

The PowerStore's compression ratio is even higher than the Unity system.

Sander

IT Consultant at a consultancy with 1,001-5,000 employees

The deduplication part of the solution is valuable since, as a user, you get more space for less money.

Fred Berg

Coordinator at a government with 5,001-10,000 employees

The data mover is valuable over the last two years as it allows us to achieve data replication to our disaster recovery systems.

For more quotes and insights, download the Teradata report

Team Leader for Data Base Administrators at a government with 1,001-5,000 employees

Categories and Ranking

Dell PowerStore

Ranking in Data Warehouse

4th

Average Rating

8.8

Reviews Sentiment

7.1

Number of Reviews

115

Ranking in other categories

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

Teradata

Ranking in Data Warehouse

3rd

Average Rating

8.2

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

Customer Experience Management (5th), Backup and Recovery (20th), Data Integration (15th), Relational Databases Tools (8th), BI (Business Intelligence) Tools (9th), Marketing Management (6th), Cloud Data Warehouse (4th)

Mindshare comparison

As of June 2025, in the Data Warehouse category, the mindshare of Dell PowerStore is 1.0%. The mindshare of Teradata is 16.0%, up from 15.4% 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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Harnessing advanced parallelism for top performance while embracing cloud trends

Principal Consultant & Director at Quensulting

Teradata is primarily used for data warehousing across all customers. My clients have built-in applications that use Teradata, and their use varies from customer to customer, depending on the industry and database size. The primary function is as an OLAP analytical ecosystem Scalability is…

Read full review

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Comparison Review

it_user232068

Senior Data Architect at a pharma/biotech company with 1,001-5,000 employees

Aug 5, 2015

Netezza vs. Teradata

Original published at https://www.linkedin.com/pulse/should-i-choose-net Two leading Massively Parallel Processing (MPP) architectures for Data Warehousing (DW) are IBM PureData System for Analytics (formerly Netezza) and Teradata. I thought talking about the similarities and differences…

Read full review

Top Industries

By visitors reading reviews

Computer Software Company

18%

Manufacturing Company

10%

Financial Services Firm

Government

Financial Services Firm

26%

Computer Software Company

11%

Manufacturing Company

Healthcare 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...

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...

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 ...

Comparing Teradata and Oracle Database, which product do you think is better and why?

I have spoken to my colleagues about this comparison and in our collective opinion, the reason why some people may declare Teradata better than Oracle is the pricing. Both solutions are quite simi...

Which companies use Teradata and who is it most suitable for?

Before my organization implemented this solution, we researched which big brands were using Teradata, so we knew if it would be compatible with our field. According to the product's site, the comp...

Is Teradata a difficult solution to work with?

Teradata is not a difficult product to work with, especially since they offer you technical support at all levels if you just ask. There are some features that may cause difficulties - for example,...

HPE Alletra Storage vs Dell PowerStore

Comparisons

Compared 14% of the time

Dell Unity XT vs Dell PowerStore

Compared 13% of the time

Dell PowerVault vs Dell PowerStore

Compared 10% of the time

NetApp AFF vs Dell PowerStore

Compared 9% of the time

IBM FlashSystem vs Dell PowerStore

Compared 8% of the time

More Dell PowerStore Competitors

Oracle Exadata vs Teradata

Compared 13% of the time

SQL Server vs Teradata

Compared 10% of the time

IBM Db2 Database vs Teradata

Compared 7% of the time

Snowflake vs Teradata

Compared 6% of the time

MySQL vs Teradata

Compared 6% of the time

More Teradata Competitors

Product Reports

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Dell PowerStore

June 2025

Download Teradata product report

May 2025

Also Known As

PowerStore

IntelliFlex, Aster Data Map Reduce, , QueryGrid, Customer Interaction Manager, Digital Marketing Center, Data Mover, Data Stream Architecture

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

Teradata is a scalable data analytics platform designed to meet enterprise demands for large-scale data management and processing, focusing on performance, scalability, and security for complex query executions.

As a leading data warehousing solution, Teradata integrates advanced analytics enabling organizations to derive insights from massive datasets. It supports high-volume data workloads with its architecture optimized for analytical queries. Users benefit from its robust scalability, allowing seamless expansion as data grows. Teradata's SQL engine is compatible with a wide range of data types, ensuring flexibility in data analysis. With advanced security measures, it protects sensitive data across various environments, providing peace of mind to users handling critical information.

What are the most important features of Teradata?

Linear Scalability: Easily expands data processing capabilities to handle increasing data loads without performance degradation.
Advanced Analytics: Supports complex analytical operations integrating machine learning and AI for predictive insights.
SQL Compatibility: Offers a comprehensive SQL interface that supports complex queries across diverse data types.
Data Security: Implements rigorous security protocols to protect data integrity and confidentiality.

What benefits and ROI should users look for?

Improved Decision-Making: Derive actionable insights quickly for strategic business decisions.
Cost Efficiency: Optimized resource usage reduces operational costs associated with data processing.
Increased Productivity: Streamlined data operations save time, allowing teams to focus on analysis.
Enhanced Scalability: Seamless growth without significant additional investment as data volumes increase.

Teradata is widely used in industries like finance, telecommunications, and healthcare, where data-driven decisions are critical. Companies leverage its robust analytics capabilities to enhance customer experiences, streamline operations, and ensure compliance with regulatory requirements. In these sectors, quick access to data insights can significantly impact competitive advantage.

Sample Customers

Information Not Available

Netflix