SAP IQ vs SQL Server comparison

SAP and Microsoft are both solutions in the Relational Databases Tools category. SAP is ranked #25 with an average rating of 6.8, while Microsoft is ranked #1 with an average rating of 8.1. SAP holds a 1.4% mindshare in SQL, compared to Microsoft’s 13.2% mindshare. Additionally, 80% of SAP users are willing to recommend the solution, compared to 93% of Microsoft users who would recommend it.

SAP IQ

Read 23 SAP IQ reviews

1,226 Views
552 Comparison Views

80% willing to recommend

SQL Server

Read 272 SQL Server reviews

9,593 Views
8,442 Comparison Views

93% willing to recommend

SAP IQ

SQL Server

Comparison Buyer's Guide

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Executive SummaryUpdated on Mar 4, 2025

SQL Server and SAP IQ compete in the database management and business intelligence category. SQL Server appears to have the upper hand with its comprehensive feature set and strong Microsoft support, although SAP IQ's performance in data warehousing is highly regarded.

Features: SQL Server is known for its scalability, user-friendly syntax, and robust features such as In-Memory OLTP, AlwaysOn availability groups, and advanced data transformation tools, making it versatile for businesses of all sizes. SAP IQ offers optimized storage and high performance suitable for business intelligence and analytical queries. Its columnar storage technology provides impressive compression, making it an ideal choice for large-scale data warehousing.

Room for Improvement: SQL Server faces challenges with latency, high update costs, and limited remote access security. It requires improvements in stability and integration. SAP IQ's primary issues are its high cost and a need for better marketing and support, particularly in metadata consistency and multiplex functionality.

Ease of Deployment and Customer Service: SQL Server offers multiple deployment options, including on-premises, cloud, and hybrid environments. It benefits from comprehensive customer service backed by Microsoft's extensive resources. In contrast, SAP IQ primarily supports on-premises installations with limited cloud capabilities, and users note a lack of adequate product support.

Pricing and ROI: SQL Server, while competitively priced, can be considerable depending on the version, but users find decent ROI due to its feature richness. SAP IQ is perceived as costly but offers significant performance benefits with large database implementations, justifying the price for many users.

To learn more, read our detailed SAP IQ vs. SQL Server Report (Updated: December 2025).

Buyer's Guide

SAP IQ vs. SQL Server

December 2025

Download the complete report

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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

6.2

SAP IQ boasts high ROI with substantial hardware savings, low maintenance costs, though some users lack authorization to confirm it.

Sentiment score

7.3

SQL Server delivers significant ROI through cost-effectiveness, efficiency in data management, reduced operational costs, and valuable features.

No quotes available

For more quotes and insights, download the SAP IQ report

SQL Server is the most cost-effective with good human resource availability to manage it.

reviewer2787105

Manager - Production Database Administration at a tech vendor with 10,001+ employees

All applications need our repository to provide services for our online business or our customers, so the return is good.

SandroChauca

Infrastructure Coordinator at a financial services firm with 10,001+ employees

With Standard edition, they have saved a ton of money and they are really happy about that.

Peter Larsson

Data Warehouse Lead at Resurs Bank AB (publ.)

For more quotes and insights, download the SQL Server report

Customer Service

Sentiment score

5.6

Customer service is 24/7 but varies in quality; technical support lacks experts, causing slow escalation and limited advanced assistance.

Sentiment score

6.5

Microsoft's SQL Server support is generally satisfactory, with proficient paid options but noted delays and communication issues.

It seems very difficult to get proper advanced assistance on advanced or complicated problems.

Reviewer302462

Tech Director at a computer software company with 1,001-5,000 employees

The quality of support from SAP is very good; if it's a known problem, they will have a knowledge base, so we will get immediate assistance.

Akhilesh Narayanan

Tech Lead, Database Section. at a financial services firm with 1,001-5,000 employees

For more quotes and insights, download the SAP IQ report

I give their technical support a rating of ten out of ten.

Peter Larsson

Data Warehouse Lead at Resurs Bank AB (publ.)

There was a time when Microsoft support provided very crisp answers, but over time, they have diluted their support to third parties, leading to a drop in support quality.

reviewer2787105

Manager - Production Database Administration at a tech vendor with 10,001+ employees

When we created support tickets, the experience was very positive.

Gus Mtz

Subdirector of Support for Production at Servicios Electrónicos Globales -Oficial

For more quotes and insights, download the SQL Server report

Scalability Issues

Sentiment score

7.4

SAP IQ offers scalable solutions with Simplex and Multiplex architectures, accommodating vast data volumes across PCs or servers.

Sentiment score

7.0

SQL Server offers effective scalability with proper setup, though extremely large databases may require specific tuning or cloud solutions.

SAP IQ is actually quite effective when it comes to scalability.

Reviewer302462

Tech Director at a computer software company with 1,001-5,000 employees

We can span the read and write load into multiple nodes, and that scalability is there.

Akhilesh Narayanan

Tech Lead, Database Section. at a financial services firm with 1,001-5,000 employees

For more quotes and insights, download the SAP IQ report

The server where we installed it has grown from 64 gigabytes in RAM to 256 gigabytes, demonstrating significant scalability capabilities.

Gus Mtz

Subdirector of Support for Production at Servicios Electrónicos Globales -Oficial

Most of the time, they simply add another node in the availability group.

Peter Larsson

Data Warehouse Lead at Resurs Bank AB (publ.)

I can scale both horizontally and vertically without challenges.

reviewer2787105

Manager - Production Database Administration at a tech vendor with 10,001+ employees

For more quotes and insights, download the SQL Server report

Stability Issues

Sentiment score

6.0

SAP IQ is stable, effectively managing complex transactions despite occasional issues, making it a reliable choice for implementations.

Sentiment score

7.6

SQL Server is stable and reliable, with occasional performance issues resolved by Microsoft support and proper configuration.

It's usually something external, such as lack of disk space or problems arising from the integration to other systems.

Reviewer302462

Tech Director at a computer software company with 1,001-5,000 employees

For more quotes and insights, download the SAP IQ report

There was an issue with memory-optimized tables, but it was resolved in 2025, allowing you to remove that file group, which was not possible before.

Peter Larsson

Data Warehouse Lead at Resurs Bank AB (publ.)

All applications supporting SQL Server in my experience work very well across various industries including telecom, finance, banking, ad, entertainment, and workforce management.

reviewer2787105

Manager - Production Database Administration at a tech vendor with 10,001+ employees

For more quotes and insights, download the SQL Server report

Room For Improvement

SAP IQ faces challenges with high costs, inadequate training, stability issues, and integration limitations, impacting performance and adoption.

SQL Server needs cost control, better integration, UI simplification, enhanced performance, security, and improved scalability, support, and features.

When there is an issue, the error messaging we get is not always sufficient to do a fast and solid fix.

Reviewer302462

Tech Director at a computer software company with 1,001-5,000 employees

It is easy to deploy SAP IQ; the implementation and installation are easy.

Akhilesh Narayanan

Tech Lead, Database Section. at a financial services firm with 1,001-5,000 employees

For more quotes and insights, download the SAP IQ report

It is fine to do a first release that works, but you cannot simply abandon it in the following years without service packs and improvements.

Peter Larsson

Data Warehouse Lead at Resurs Bank AB (publ.)

I would appreciate using Microsoft Pro as it can integrate with Excel or, with a simple query, consume information from the database using Microsoft Excel.

SandroChauca

Infrastructure Coordinator at a financial services firm with 10,001+ employees

When we consider the price for replication in another site, the pricing becomes prohibitive.

Gus Mtz

Subdirector of Support for Production at Servicios Electrónicos Globales -Oficial

For more quotes and insights, download the SQL Server report

Setup Cost

SAP IQ is cost-effective with various licensing models, though price understanding and negotiation are essential for optimal implementation.

SQL Server pricing is complex and perceived as high, but offers value, with free and usage-based options available.

No quotes available

For more quotes and insights, download the SAP IQ report

Cost savings on human resources for Windows plus SQL Server versus other solutions.

reviewer2787105

Manager - Production Database Administration at a tech vendor with 10,001+ employees

For more quotes and insights, download the SQL Server report

Valuable Features

SAP IQ features column-based architecture, high compression, rapid queries, large-scale data handling, and integration with SAP BusinessObjects.

SQL Server offers dynamic resource allocation, ease of use, scalability, and high availability with robust performance and extensive services support.

The feature I appreciate the most about SAP IQ is the compression, which is very good; we cannot compare with any other type of EDW.

Akhilesh Narayanan

Tech Lead, Database Section. at a financial services firm with 1,001-5,000 employees

The most valuable feature of SAP IQ for us is that it works very effectively with the SAP BusinessObjects which we use it with.

Reviewer302462

Tech Director at a computer software company with 1,001-5,000 employees

For more quotes and insights, download the SAP IQ report

Always On HADR functionality is one of the features that I use on a daily basis and one of my most used features, saving me lots of time, especially since previously I had to build a SQL cluster and Windows clusters that had many dependencies on shared infrastructure, but now with Always On, it is too stable with easy management and almost zero maintenance, which SQL Server handles itself.

reviewer2787105

Manager - Production Database Administration at a tech vendor with 10,001+ employees

I have been working with SQL Server for a long time, and it works well for me as I am using it in different applications, such as web applications, Windows applications, or the data warehouse reporting.

SandroChauca

Infrastructure Coordinator at a financial services firm with 10,001+ employees

The best features of SQL Server are availability and stability.

Gus Mtz

Subdirector of Support for Production at Servicios Electrónicos Globales -Oficial

For more quotes and insights, download the SQL Server report

Categories and Ranking

SAP IQ

Ranking in Relational Databases Tools

25th

Average Rating

7.8

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

Data Warehouse (14th)

SQL Server

Ranking in Relational Databases Tools

1st

Average Rating

8.4

Reviews Sentiment

6.9

Number of Reviews

272

Ranking in other categories

Database Management Systems (DBMS) (1st)

Mindshare comparison

As of December 2025, in the Relational Databases Tools category, the mindshare of SAP IQ is 1.4%, up from 0.6% compared to the previous year. The mindshare of SQL Server is 13.2%, down from 20.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Relational Databases Tools Market Share Distribution
Product	Market Share (%)
SQL Server	13.2%
SAP IQ	1.4%
Other	85.4%

Relational Databases Tools

Featured Reviews

Reviewer302462

Tech Director at a computer software company with 1,001-5,000 employees

Works well with existing platform integration but could improve error messaging and technical support

I do not use SAP IQ's machine learning capabilities. I cannot assess the benefit of SAP IQ's distributed query processing for complex queries, as I am a non-technical operator. I am not sure if we use SAP IQ's data compression features. I think the compression we are doing is on the data storage level and not on the database level. I believe we do not use it, but I'm not certain. We do not utilize SAP IQ's support for unstructured data, as we do not have unstructured data. I do not have any strong opinions on SAP IQ's security features such as data encryption. It's not been something that has been much in focus, neither in our choice of the platform, nor in our daily operations. I guess they're satisfactory as they have not been a problem. I am not aware of the pricing and licensing of SAP IQ, as it's part of a bigger agreement, and I'm not the owner of that agreement. My impression is that SAP IQ is a rather expensive tool in terms of value for money. On a scale of 1-10, I rate SAP IQ a 7.

Read full review

Peter Larsson

Data Warehouse Lead at Resurs Bank AB (publ.)

Ledger and seamless integrations have strengthened trusted analytics and unified workloads

SQL Server's high availability and disaster recovery features work for supporting mission-critical applications, but there is much more to wish for. These features are not quite ready yet, although they do function. However, they could be significantly better. High availability and disaster recovery features should be improved in the next releases. I have noticed that everything could be improved or enhanced in the future, particularly temporal tables and window functions. Sometimes, I believe Microsoft releases features to stay ahead of competitors, but they do not make them feature-rich or feature-complete. They release something to be ahead of leaders and then seem to forget to maintain and upgrade them. I want Microsoft to pay more attention and be more mindful about the things they implement. It is fine to do a first release that works, but you cannot simply abandon it in the following years without service packs and improvements. You must continue to build on features rather than forgetting about them.

Read full review

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Top Industries

By visitors reading reviews

Financial Services Firm

36%

Comms Service Provider

Outsourcing Company

Computer Software Company

Financial Services Firm

28%

Computer Software Company

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	2
Large Enterprise	16

By reviewers
Company Size	Count
Small Business	119
Midsize Enterprise	59
Large Enterprise	115

Questions from the Community

What is your experience regarding pricing and costs for SAP IQ?

IQ implementation costs about three thousand dollars. It's less expensive compared to alternatives like Teradata Base in terms of transactional efficiency.

See all answers

What needs improvement with SAP IQ?

When it comes to SAP IQ, the areas that could be improved or enhanced include the error messaging and the locking capabilities, as that's where we often encounter problems. When there is an issue, ...

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What is your primary use case for SAP IQ?

Our usual use cases for SAP IQ is that we have a Software-as-a-Service architecture where this database is the foundation for our SAP BusinessObjects platform. This is where it's getting its data f...

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Would you say the price of SQL Server is high compared to that of similar products?

SQL Server is fairly priced because it has various editions, depending on the number of users, servers, or core packs you are using. If you compare the product to others in this category, the price...

See all answers

Has using SQL Server helped your organization in any way?

SQL Server has helped my organization through partitioning to distribute the workload, as it splits them up into smaller pieces so the machines can easily deal with it. However, this comes with a h...

See all answers

Which authentication mode is best for SQL Server?

My company connects through SQL Server authentication. We have company Windows accounts, but we do not want to connect the two, out of security concerns and to keep things separated for our own pur...

See all answers

Comparisons

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Compared 13% of the time

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Compared 9% of the time

Oracle Database vs SAP IQ

Compared 9% of the time

SAP BW4HANA vs SAP IQ

Compared 7% of the time

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IBM Db2 Database vs SQL Server

Compared 16% of the time

Oracle Database vs SQL Server

Compared 12% of the time

SAP HANA vs SQL Server

Compared 10% of the time

MariaDB vs SQL Server

Compared 10% of the time

Teradata vs SQL Server

Compared 5% of the time

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Product Reports

Buyer's Guide

SAP IQ

December 2025

Download SAP IQ product report

Buyer's Guide

SQL Server

December 2025

Download SQL Server product report

Also Known As

Sybase IQ

Microsoft SQL Server, MSSQL, MS SQL

Overview

SAP® IQ software delivers speed and power for extreme-scale enterprise data warehousing and analytics. Its column-oriented, grid-based massively parallel processing (MPP) architecture and patented data compression and indexing technologies enable companies to exploit the value of huge amounts of data at the speed of business.

SAP

SQL Server is a relational database management system (RDBMS) by Microsoft. The product's main purposes are to store data and retrieve it as requested by other software applications - on the same computer or on another computer across a shared network. The solution is built on top of Structured Query Language (SQL), which is a standardized programming language used for relational database management.

The product is tied to Transact-SQL (T-SQL), which is an implementation of SQL from Microsoft that adds several proprietary programming extensions to the standard language. SQL Server is built similarly to other RDBMS products, as its structure is a row-based table that connects related data elements in different tables to one another. One of its most important components is the SQL Server Database Engine, as it controls data processing, storage, and security. Beneath the Database Engine is the SQL Server Operating System, which is used for memory and I/O management, locking data to avoid unneeded upgrades, and job scheduling.

The solution has four editions with different sets of services and tools. They include:

SQL Server Developer
SQL Server Expression
SQL Server Standard
SQL Server Enterprise

The first two are available for free and are typically utilized by smaller companies, as they work with fewer functions and storage. The second two editions are generally used by bigger organizations and enterprises and offer more features.

The solution has several functions through which users can facilitate different data-related processes. These include:

Aggregate functions: These functions are used to calculate one or more values and return a single value.
Window functions: Window functions calculate an aggregate value based on a group of rows and return multiple rows for each involved group.
Date functions: These functions allow clients to handle data and time data efficiently.
String functions: Through the string functions, SQL Server processes an input string and returns a string or numeric value.
System functions: The system functions of the product return objects, values, and settings.

SQL Server Services

SQL Server has a wide range of add-on services that provide additional benefits beyond database management. These services include:

Machine learning: SQL Server machine learning services allow users to do machine learning and data analytics within the product.
Service broker: This feature is a part of the database engine and offers messaging and message queuing for applications on the platform.
Replication: This feature consists of transaction replication, merge replication, and snapshot replication.
Analysis: SQL Server Analysis Services (SSAS) adds online analytical processing (OLAP) and data mining capabilities to SQL Server databases.
Reporting: This feature supports the development of custom reporting applications.
Notifications: This feature generates data-driven notifications which are sent to subscribers of Notification Services.
Integration: This SQL Server feature provides capabilities for data integration, data import, and data warehousing.
Full-text search: Through this feature, users can utilize specialized indexing and query for unstructured text stored in the solution.
Visual studio: This feature supports data programming with SQL Server.
Azure Data Studio: This is a cross-platform query editor that can be downloaded and used alongside SQL Server.

SQL Server Benefits

The solution has many benefits for users. These include the following:

The platform ensures a consistent experience across other platforms while being fast and agile.
Through the built-in intelligence features, users can understand their data better.
The solution has enterprise-level security, which ensures the smooth and safe performance of users' data.
SQL Server offers the ability to retrieve large amounts of data quickly and efficiently.
The product installation process is fairly easy, and it offers a user-friendly interface.
SQL Server offers improved data storage and retrieval functions through frequent upgrades.
The solution reduces the risk of database server attacks, since it is not an open-source database.

Reviews from Real Users

A president at a consultancy evaluates SQL Server as a veteran solution with critical log shipping feature.

Harkamal S., a user at a manufacturing company, rates SQL Server with a high mark because it is a stable, scalable, and easy-to-deploy solution that pretty much covers everything.

Microsoft

Sample Customers

ASR Group, Citrix, State of Indiana, PocketCard Co. Ltd.

Microsoft SQL Server is used by businesses in every industry, including Great Western Bank, Aviva, the Volvo Car Corporation, BMW, Samsung, Principality Building Society, Wellmark Blue Cross and Blue Shield, and the Catholic District School Board of Eastern Ontario.

Buyer's Guide

SAP IQ vs. SQL Server

December 2025

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