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Actian ParAccel vs Microsoft Parallel Data Warehouse comparison

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Comparison Buyer's Guide

Executive Summary

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

Actian ParAccel
Ranking in Data Warehouse
24th
Average Rating
7.0
Reviews Sentiment
6.6
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Microsoft Parallel Data War...
Ranking in Data Warehouse
9th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
40
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Data Warehouse category, the mindshare of Actian ParAccel is 2.1%, up from 1.1% compared to the previous year. The mindshare of Microsoft Parallel Data Warehouse is 3.6%, up from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Warehouse Mindshare Distribution
ProductMindshare (%)
Microsoft Parallel Data Warehouse3.6%
Actian ParAccel2.1%
Other94.3%
Data Warehouse
 

Featured Reviews

it_user263409 - PeerSpot reviewer
Business Intelligence Consultant at a computer software company with 501-1,000 employees
​The stability needs work and the leader node should be removed, but we can deliver results faster.
The speed of the application It has delivered results to our customers faster than we were able to previously. The stability needs work. I've used it for two years. It wasn't stable. There are issues. No issues yet. Customer Service: It's good. Technical Support: It's good. SQL Server…
reviewer2254953 - PeerSpot reviewer
Service Desk Administrator at a real estate/law firm with 1,001-5,000 employees
Virtual machines have handled large data and supported growth but pricing still needs improvement
I believe the product is pretty fast. When I have used it, it is handy. The integration with other Azure products is good and integrates well. Microsoft Parallel Data Warehouse's security measures help ensure our sensitive data protection during analysis through measures such as encryption. Its scalability is impressive as it scales up and down really well. We go from a couple of users to tons of users all the time, and it scales and handles things really well. One of the major benefits with this product is that it's Microsoft, which is one of the best ones, and it's just plug and play.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"It has delivered results to our customers faster than we were able to previously."
"This solution helps the higher levels of the organization because they have better visibility of the whole company, which helps with decision making in terms of what should be improved or implemented."
"It is not a pricey product compared to other data warehouse solutions."
"SQL Data Warehouse provides our organization with a way to access all corporate data in a uniform way."
"It handles high volumes of data very well."
"It is a very stable database."
"Overall, I rate Microsoft Parallel Data Warehouse a nine out of ten."
"We have complete control over our data."
"​It has allowed fast daily loads and analysis of millions of rows of data, which eventually moved to near real-time.​"
 

Cons

"The stability needs work."
"The patch releases are a concern. For a customer with tons of servers, frequent patches lead to required reboots, which interrupts business."
"We find the cost of the solution to be a little high."
"It could offer more development across the solution."
"This tool needs a lot of memory for processing."
"Unlike other MPPs, such as Netezza, this requires excellent expertise in SQL to reap the benefits of using it."
"When there are many users or many expensive queries, it can be very slow."
"The product scalability needs improvement."
"I would like the tool to support different operating systems."
 

Pricing and Cost Advice

Information not available
"The tool could be expensive if we need to manage a lot of data."
"The solution's pricing is fairly decent for organizations with huge data sizes."
"I think the program is well-priced compared to the other offerings that are out in the market."
"All the features that we use do not require any additional subscription or yearly fees."
"Microsoft has an agreement with the government in our country, so our customers get their licensing costs from the Ministry. Whenever we work with any government, company, or government institute, which is mainly what we are doing, that license comes directly from the Ministry of Technology and Information."
"Technical support is an additional fee and is expensive."
"The solution is cost-effective."
"They offer an annual subscription. The pricing depends on the size of the environments."
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920,769 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
No data available
Construction Company
21%
Financial Services Firm
13%
Manufacturing Company
10%
Outsourcing Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise6
Large Enterprise22
 

Questions from the Community

Ask a question
Earn 20 points
What needs improvement with Microsoft Parallel Data Warehouse?
The pricing could be better; I think it actually just went up.
What is your primary use case for Microsoft Parallel Data Warehouse?
The basic use case for us is virtual machines. In real estate, we use it for our operations. They handle large data sets well, and the performance is good during those times.
 

Also Known As

ParAccel
Microsoft PDW, SQL Server Data Warehouse, Microsoft SQL Server Parallel Data Warehouse, MS Parallel Data Warehouse
 

Overview

 

Sample Customers

Amazon, The Royal Bank of Scotland, OfficeMax, MicroStrategy
Auckland Transport, Erste Bank Group, Urban Software Institute, NJVC, Sheraton Hotels and Resorts, Tata Steel Europe
Find out what your peers are saying about Snowflake Computing, Oracle, Teradata and others in Data Warehouse. Updated: October 2026.
920,769 professionals have used our research since 2012.