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IBM Netezza Performance Server Reviews

Vendor: IBM
4.0 out of 5
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What is IBM Netezza Performance Server?

IBM Netezza appliances are now part of IBM PureSystems - expert integrated systems with built in expertise, integration by design and a simplified user experience. Part of the PureData family, the Netezza appliance is now known as the PureData System for Analytics. It has the same key design tenets of simplicity, speed, scalability and analytics power that was fundamental to Netezza appliances.
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IBM Netezza Performance Server is the #12 ranked solution in top Data Warehouse solutions. PeerSpot users give IBM Netezza Performance Server an average rating of 8.0 out of 10. IBM Netezza Performance Server is most commonly compared to Teradata: IBM Netezza Performance Server vs Teradata. IBM Netezza Performance Server is popular among the large enterprise segment, accounting for 67% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a financial services firm, accounting for 21% of all views.
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IBM Netezza Performance Server
July 2025
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IBM Netezza Performance Server mindshare

As of July 2025, the mindshare of IBM Netezza Performance Server in the Data Warehouse category stands at 4.6%, up from 3.7% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Data Warehouse

PeerResearch reports based on IBM Netezza Performance Server reviews

TypeTitleDate
CategoryData WarehouseJul 22, 2025Download
ProductReviews, tips, and advice from real usersJul 22, 2025Download
ComparisonIBM Netezza Performance Server vs SnowflakeJul 22, 2025Download
ComparisonIBM Netezza Performance Server vs Oracle ExadataJul 22, 2025Download
ComparisonIBM Netezza Performance Server vs TeradataJul 22, 2025Download
Suggested products
TitleRatingMindshareRecommending
Teradata4.115.5%87%76 interviewsAdd to research
Snowflake4.214.0%97%100 interviewsAdd to research
 
 
Key learnings from peers

Valuable Features

IBM Netezza Performance Server excels with its high-speed performance, simplicity, and ease of use. Users appreciate its AMPP architecture, FPGA acceleration, and efficient data loading capabilities. Its integration with popular analytics tools and its appliance format reduce maintenance, while standardized interfaces and high concurrency support enhance big data handling. The system’s automated features, like compression and partitioning, simplify management. Parallel processing and rapid query execution enable quick business decision-making for organizations.
  • "Parallel data processing is a significant feature for me."
  • "IBM Netezza Performance Server is a cost-effective solution."
  • "The most valuable features of the IBM Netezza Performance Server are the NPS server because of the reduced maintenance and overall good performance."

Room for Improvement

IBM Netezza Performance Server faces challenges with concurrency and scalability as performance drops with concurrent queries and it cannot scale out. Correlated queries and some formats are unsupported with poor interface support. Application development requires improvement through GUI tools with enhanced SQL tuning and alerting capabilities. Storage limitations, costly support, and a complex architecture are concerns. Cloud interaction is limited while more training, better marketing, and additional monitoring tools are needed to improve usability.
  • "The product cost is high compared to others in the market, and this cost has become unbearable for me."
  • "Oracle Exadata's security features, like TDE encryption, are missing in IBM Netezza Performance Server."
  • "IBM Netezza Performance Server could improve its interface, support for big data, and APA-based connectivity should be available."

ROI

Organizations utilizing IBM Netezza Performance Server have experienced significant returns on investment. Some cited drastic improvements in analyst productivity, enhancing query execution times from minutes to seconds, allowing more data queries per hour. Data compression features reduced costs significantly. While some couldn't quantify the exact ROI, many noted substantial business growth and successes. Not all users see ROI, as some function as cost centers, while overall feedback indicates a high ROI with scalable infrastructure benefits.

Pricing

IBM Netezza Performance Server is a versatile and efficient data warehouse appliance with a straightforward licensing model. Although it can be costly, its value is notable for high-performance analytics in suitable environments. Pricing is considered reasonable for long-term use, with options for refurbished appliances available at lower rates. Users report mandatory IBM support and high power consumption, and they highlight its comprehensive built-in features and exclusivity to PDA systems as factors contributing to its higher cost.
  • "The solution has a yearly licensing fee, and users have to pay extra for support."
  • "The pricing is very expensive. It has a lot CPUs with a lot of components in it. It also has built-in redundancy for resiliency reasons."
  • "Netezza is a costly solution. It does serve a specific purpose but it's costlier than what's available in the market, if you go to the cloud."

Popular Use Cases

IBM Netezza Performance Server is used for enterprise-wide data warehousing and analytics, supporting tools like Business Objects, Microstrategy, and SQL for reporting and data mining. Organizations employ it as a data repository, maintaining both compressed and uncompressed datasets. It's valued for its speed and reliability, serving functions such as staging data like an ODS for single customer views and internal reporting. It's integrated alongside other platforms like Teradata in various projects.

Service and Support

IBM Netezza Performance Server customer service and support receive mixed feedback. Ratings vary from 6/10 to 9/10. Many praise the speed and accuracy of customer service, but others mention self-discovery of solutions as an issue. Some found technical support responsive, while others noted slower resolutions post-IBM acquisition. Support costs are a concern for some users. Users appreciate knowledgeable staff yet find service times inconsistent compared to peers like AWS and Oracle, citing variability based on issues.

Deployment

Users found IBM Netezza Performance Server's initial setup to be straightforward and efficient. Most reported a quick installation process handled by IBM's technical team, requiring minimal technical expertise from end-users. The setup process facilitated easy data movement and configuration, with training and support provided. Some users noted alternative platforms like Oracle and DB2 involved more complexity. A few mentioned needing additional support due to environmental factors, but generally, the setup was simple.

Scalability

IBM Netezza Performance Server faces limitations with scalability as components cannot be individually upgraded; scaling requires purchasing a new appliance. Many find the server's fixed capacity insufficient, with challenges in handling high data volumes and multiple queries. Users express concerns over the inability to extend storage, needing careful capacity planning. Some organizations utilize it effectively for set-based operations, but several highlight difficulties when adding more users or handling large datasets.

Stability

IBM Netezza Performance Server is considered stable with minimal issues. Users have noted initial disk concerns that were resolved. It excels in set-based operations but struggles with individual ones. Some software upgrades introduce temporary problems. Reports mention 99.99% uptime with built-in redundancy, quick component replacement, and effective support resolving issues. Performance in data warehousing is praised. Stability can be affected by query handling and understanding of architecture rather than hardware limitations.
These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.
Download our IBM Netezza Performance Server Buyer's Guide for additional reliable information.

Review data by company size

By reviewers
By visitors reading reviews

Top industries

By visitors reading reviews
Financial Services Firm
21%
Computer Software Company
9%
Insurance Company
8%
Manufacturing Company
7%
Healthcare Company
6%
Retailer
5%
Non Profit
3%
Comms Service Provider
3%
Educational Organization
3%
Energy/Utilities Company
3%
Logistics Company
3%
Performing Arts
3%
Government
3%
Construction Company
2%
Outsourcing Company
2%
Real Estate/Law Firm
2%
Media Company
2%
Agriculture
2%
Transportation Company
2%
Pharma/Biotech Company
1%
Consumer Goods Company
1%
University
1%
Recreational Facilities/Services Company
1%
Wellness & Fitness Company
1%
Wholesaler/Distributor
1%
Marketing Services Firm
1%
Sports Company
1%
Legal Firm
1%
Photography Company
1%

Compare IBM Netezza Performance Server with alternative products

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Learn more about IBM Netezza Performance Server

IBM Netezza Performance Server was previously known as Netezza Performance Server, Netezza.

IBM Netezza Performance Server customers

Seattle Childrens Hospital, Carphone Warehouse, Vanderbilt University School of Medicine, Battelle, Start Today Co. Ltd., Kelley Blue Book, Trident Marketing, Elisa Corporation, Catalina Marketing, iBasis, Barnes & Noble, Qualcomm, MediaMath, Acxiom, iBasis, Foxwoods

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Data Warehouse

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IBM Netezza Performance Server reviews

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Shiv Subramaniam Koduvayur - PeerSpot user
Project Manager at MAF Retail
Verified user of IBM Netezza Performance Server
Jan 5, 2025
Parallel data processing streamlines operations while cost and cloud integration challenge adoption

Pros

"Parallel data processing is a significant feature for me."

Cons

"The product cost is high compared to others in the market, and this cost has become unbearable for me."

What is our primary use case?

I use this solution as a data warehouse.

What is most valuable?

Parallel data processing is a significant feature for me. It operates as a high-speed data warehouse, which is essential for handling big data. At its core, it is an integral part of my ecosystem, contributing significantly to operations and analytics. It has added considerable value in terms of return on investment.

*Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Read full review (332 words)
Shemal Gandhi - PeerSpot user
Lead Oracle DBA | IBM Neteeza Admin | Consultant at Capgemini
Verified user of IBM Netezza Performance Server
Aug 23, 2023
A cost-effective data warehousing tool, but security features like TDE encryption are missing

Pros

"IBM Netezza Performance Server is a cost-effective solution."

Cons

"Oracle Exadata's security features, like TDE encryption, are missing in IBM Netezza Performance Server."

What is our primary use case?

IBM Netezza Performance Server is a basic data warehousing tool we use for internal reporting.

What is most valuable?

IBM Netezza Performance Server is a cost-effective solution.

*Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Read full review (393 words)
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Find out what your peers are saying about IBM Netezza Performance Server. Updated July 2025
862,624 professionals have used our research since 2012.
PeerSpot user
ASE at a retailer with 10,001+ employees
Verified user of IBM Netezza Performance Server
Jul 27, 2022
Product version discussed: 7.1
Low maintenance, overall performs well, but interface could improve

Pros

"The most valuable features of the IBM Netezza Performance Server are the NPS server because of the reduced maintenance and overall good performance."

Cons

"IBM Netezza Performance Server could improve its interface, support for big data, and APA-based connectivity should be available."

What is our primary use case?

I am using IBM Netezza Performance Server for enterprise data.

What is most valuable?

The most valuable features of the IBM Netezza Performance Server are the NPS server because of the reduced maintenance and overall good performance.

*Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Read full review (276 words)
LS
Business Intelligence Consultant at a tech services company with 51-200 employees
Verified user of IBM Netezza Performance Server
Feb 27, 2021
Product version discussed: IBM Netezza 1000-3
We are now able to analyze products, stores, suppliers and sales as quickly as we need.

How has it helped my organization?

In that occasion, the customer was one of the biggest retail companies of Brazil. The company uses SAP and other technologies to manage their transactional process but they didn't have an efficient way to process data and a better view about their business.

The appliance Netezza gave us the capability of process terabytes of data and gave us new directions and ideas to make the business more profitable. We are now able to analyze products, stores, suppliers and sales as quickly as we need to take a decision to handle any kind of issue or prevent loss of sales.


What is most valuable?

  • Easy Deployment
  • No Indexes
  • Extremely fast to respond queries with high amount of data
  • Data distribution based on hashtable concept
  • Zonemap
  • Easy to migrate data
*Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Read full review (735 words)
AV
Director at Priority Consulting Services
Verified user of IBM Netezza Performance Server
Mar 4, 2019
Product version discussed: 7.2.5
We have sub-second query performance, and users are happy with the product

What is our primary use case?

Our use case is, we use Netezza as a data warehouse and for analytics.  

How has it helped my organization?

We have sub-second query performance, and users are happy with the product.

*Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Read full review (103 words)
PeerSpot user
Senior Manager - Data Quality and Governance with 1,001-5,000 employees
Verified user of IBM Netezza Performance Server
Jan 20, 2019
Doesn't properly maintain the workload that we have

Pros

"The performance is most important to me, and it helps our ability to make business decisions quickly."

Cons

"The scalability is not as expected. The capacity in the black box is not enough."

What is most valuable?

The performance is most important to me, and it helps our ability to make business decisions quickly.

What needs improvement?

They should make it work better in a multi-user context. This solution works, but not for the workload we have.

*Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Read full review (295 words)
AT
Database Admin. Manager at a financial services firm with 1,001-5,000 employees
Verified user of IBM Netezza Performance Server
Aug 16, 2018
Over 90 percent of our query executions are one second or less. We do millions of queries everyday.

Pros

"We are able to execute very complex queries. Over 90 percent of our query executions are one second or less. We do millions of queries everyday."

Cons

"Our main problem with it is concurrency. When there are too many users running Netezza at the same time, this is when we have the most complaints."

What is our primary use case?

We use it primarily for analytics.

How has it helped my organization?

Over 90 percent of our query executions are one second or less. We do millions of queries everyday.

*Disclosure: My company has a business relationship with this vendor other than being a customer. Partner.
Read full review (477 words)
KS
Technical Lead at a financial services firm with 51-200 employees
Verified user of IBM Netezza Performance Server
Aug 12, 2018
The underlying hardware is made for performance on large amounts of data, and for analytics

Pros

"The underlying hardware that IBM provides with this appliance is made for a specific purpose, to serve performance on a large amount of data, and to do analytics as well. It is faster, when you compare it to any other product."

Cons

"The only issue is that it's not expandable."

What is our primary use case?

Our prime use is for warehousing and analytics.

What is most valuable?

Being an appliance, the best features are its analytics and the performance level.

The underlying hardware that IBM provides with this appliance is made for a specific purpose, to serve performance on a large amount of data, and to do analytics as well. It is faster, when you compare it to any other product, like Hadoop or DXC Hadoop or Presto on AWS. It's made for a specific purpose and it serves that very appropriately.

*Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Read full review (1080 words)