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Actian ParAccel vs Microsoft Parallel Data Warehouse comparison

 

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
26th
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 August 2026, in the Data Warehouse category, the mindshare of Actian ParAccel is 1.8%, up from 0.3% compared to the previous year. The mindshare of Microsoft Parallel Data Warehouse is 3.3%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Warehouse Mindshare Distribution
ProductMindshare (%)
Microsoft Parallel Data Warehouse3.3%
Actian ParAccel1.8%
Other94.9%
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…
HassanFatemi - PeerSpot reviewer
CEO at Smart Data-Driven Solutions
Has handled large volumes of data effectively but still needs cost flexibility
There could be improvements on the cost side of Microsoft Parallel Data Warehouse because it is still considered to be quite expensive by a lot of users, and many companies are not interested in solutions with parallel data warehousing due to this expense. Addressing the cost would be the number one area for improvement. Additionally, I have not worked recently with it, so I don't know if this feature already exists, but if it doesn't, having an elastic feature that adjusts the service's power dynamically based on the workload would be beneficial instead of fixing the power at a specific level.

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."
"Collecting the data through SSIS packages from different sources and putting them all in one data repository is the most powerful thing. While others have this feature, they don't have the simplicity or ease of use when getting a resource and knowing everything about it."
"One of the most important features is the ease of using MS SQL, as it is very easy to pull the data from it and also very easy to import data from CSV or Excel."
"It handles high volumes of data very well."
"We have ownership of our data, and it keeps everything on-premises, so we have complete control over our data."
"Microsoft SQL Server Parallel Data Warehouse provides significant performance boost from 10-100 X times faster for data loading operation."
"The initial setup was straightforward."
"I like Data Warehouse's data integrity features. Data integrity is what databases are made for as opposed to spreadsheets."
"The solution has been reliable."
 

Cons

"The stability needs work."
"The solution is expensive and has room for improvement."
"We have to take the time and resources to build our own business intelligence when other products already incorporate such solutions."
"It could offer more development across the solution."
"This solution would be improved with an option for in-memory data analysis."
"The only issue with the product is that the process is very slow when we have a huge amount of data."
"A major issue is with table statistics. Sometimes the statistics are not refreshed correctly, which causes issues for us."
"It needs more compatibility with common BI tools."
"When there are many users or many expensive queries, it can be very slow."
 

Pricing and Cost Advice

Information not available
"They offer an annual subscription. The pricing depends on the size of the environments."
"The solution's pricing is fairly decent for organizations with huge data sizes."
"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."
"I think the program is well-priced compared to the other offerings that are out in the market."
"The solution is cost-effective."
"The tool could be expensive if we need to manage a lot of data."
"All the features that we use do not require any additional subscription or yearly fees."
"Technical support is an additional fee and is expensive."
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Top Industries

By visitors reading reviews
No data available
Construction Company
24%
Financial Services Firm
14%
Outsourcing Company
8%
Manufacturing Company
8%
 

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, Teradata, Oracle and others in Data Warehouse. Updated: July 2026.
908,800 professionals have used our research since 2012.