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IBM Netezza Performance Server pros and cons

Vendor: IBM
3.9 out of 5

Pros & Cons summary

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Prominent pros & cons

PROS

Data compression is impressive, achieving up to a 4:1 compression ratio.
Its speed and large capacity significantly enhance performance.
IBM Netezza Performance Server excels in executing complex queries rapidly, with over 90% of queries executing in one second or less.
Parallel data processing is a standout feature offering enhanced performance.
IBM Netezza Performance Server is a cost-effective option with reduced maintenance needs.

CONS

IBM Netezza Performance Server requires purchasing two appliances for disaster recovery support due to its appliance nature.
There is no possibility to add nodes or scale out architecture; scalability is fixed and expandable only by acquiring additional appliances.
Concurrency issues arise when many users operate simultaneously, leading to complaints about performance.
Oracle Exadata's security features, such as TDE encryption, are not present, limiting IBM Netezza Performance Server's security capabilities.
The cost of IBM Netezza Performance Server is high compared to other market offerings, creating financial strain for users.
 

IBM Netezza Performance Server Pros review quotes

KS
Aug 12, 2018
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.
RB
Sep 27, 2017
It is a back end for our SSIS, MicroStrategy,, Tableau. All of these are connecting to get the data. To do so we are also using our analytics which is built on the data.
it_user776508 - PeerSpot reviewer
Mar 13, 2018
The benefit is really because of the additional speed that we have and, truth be told, the more updated ETL processes and the revamped scheduler in general.
Learn what your peers think about IBM Netezza Performance Server. Get advice and tips from experienced pros sharing their opinions. Updated: September 2025.
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reviewer1240266 - PeerSpot reviewer
Nov 28, 2019
The most valuable feature is the performance.
it_user857862 - PeerSpot reviewer
Apr 25, 2018
The most valuable feature would be the fact that it has been running for awhile in an appliance format.
AT
Aug 16, 2018
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.
Asish Govind - PeerSpot reviewer
Dec 10, 2019
The need for administration involvement is quite limited on the solution.
it_user1197579 - PeerSpot reviewer
Aug 16, 2023
IBM Netezza Performance Server is a cost-effective solution.
it_user1187964 - PeerSpot reviewer
Oct 3, 2019
The performance of the solution is its most valuable feature. The solution is easy to administer as well. It's very user-friendly. On the technical side, the architecture is simple to understand and you don't need too many administrators to handle the solution.
Shiv Subramaniam Koduvayur - PeerSpot reviewer
Jan 3, 2025
Parallel data processing is a significant feature for me.
 

IBM Netezza Performance Server Cons review quotes

KS
Aug 12, 2018
The only issue is that it's not expandable.
RB
Sep 27, 2017
Administration of this product is too tough. It's very complex because of the tools which it's missing.
reviewer1240266 - PeerSpot reviewer
Nov 28, 2019
The Analytics feature should be simplified.
Learn what your peers think about IBM Netezza Performance Server. Get advice and tips from experienced pros sharing their opinions. Updated: September 2025.
867,370 professionals have used our research since 2012.
it_user857862 - PeerSpot reviewer
Apr 25, 2018
In terms of features that I would like to see, one is the ability to actually scale out an architecture. Right now, if you buy one, it's fixed. There is no scale-up availability at all.
AT
Aug 16, 2018
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.
Asish Govind - PeerSpot reviewer
Dec 10, 2019
I'm not sure of IBM's roadmap currently, as the solution is coming up on its end of life.
Shiv Subramaniam Koduvayur - PeerSpot reviewer
Sep 29, 2019
This product is being discontinued from IBM, and I would like to have some kind of upgrade available.
it_user1197579 - PeerSpot reviewer
Aug 16, 2023
Oracle Exadata's security features, like TDE encryption, are missing in IBM Netezza Performance Server.
it_user1187964 - PeerSpot reviewer
Oct 3, 2019
The hardware has a risk of failure. They need to improve this.
Shiv Subramaniam Koduvayur - PeerSpot reviewer
Jan 3, 2025
The product cost is high compared to others in the market, and this cost has become unbearable for me.