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IBM solidDB vs SQL Server 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

IBM solidDB
Ranking in Relational Databases Tools
35th
Average Rating
9.0
Reviews Sentiment
7.4
Number of Reviews
1
Ranking in other categories
No ranking in other categories
SQL Server
Ranking in Relational Databases Tools
1st
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
274
Ranking in other categories
Database Management Systems (DBMS) (1st)
 

Mindshare comparison

As of June 2026, in the Relational Databases Tools category, the mindshare of IBM solidDB is 1.0%, up from 0.3% compared to the previous year. The mindshare of SQL Server is 10.6%, down from 17.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Relational Databases Tools Mindshare Distribution
ProductMindshare (%)
SQL Server10.6%
IBM solidDB1.0%
Other88.4%
Relational Databases Tools
 

Featured Reviews

it_user722241 - PeerSpot reviewer
Senior System Engineer at a comms service provider with 1,001-5,000 employees
​No other solution came close to this product's speed and tech support is on a really high level
If you need local DB cache with extreme speed, then go for it, if you need something to work as a distributed cloud database, then solidDB would not be the right decision. With our Telco experience, we help with suggestions for new features and improvements of existing ones for new versions of solidDB. Also, in our labs, we do some pre-alpha testing to help them to complete some new features in the right way.
Peter Larsson - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"Memory cache DB and carrier grade high availability, best fit to Telco demands."
"The installation is really easy."
"The product's initial setup phase was simple."
"Agent service is a good feature of SQL Server, where you can schedule certain tasks."
"The most valuable features of this solution are easy queries and straightforward programming for beginners."
"There is no lack of features."
"It is a pretty good solution. The on-premise version 2019 has many features, and they had introduced a really good and stable environment in version 2019. It has very good integration with big data clusters and other things. It covers pretty much everything that you can do with a SQL server. You can use any language to connect to it, which is not there in other solutions. They have also introduced Python, and it also has ArcScale. PaaS is a modern, scalable database. You can use Power Automate and a lot of features in this. It is very easy, and you don't have to worry about versions and upgrades. Microsoft keeps on adding new features to this solution. Microsoft is improving its connectivity on an ongoing basis. It connects well with Office 365. If you see something not working, in a couple of weeks, it is going to work because there is a team working on it. You can vote for the things that are missing, and Microsoft can work on them depending on the product that they're launching."
"As a data warehouse and storage solution, it's quite good."
"There was an online system in which we had about 2500 requests to the DB per second. Every request had a completion window of one second to process and retrieve data. After switching to SQL Server, and AlwaysOn, and Snapshot, and tinkering, and configuring and tinkering, the handling capacity we measured increased to about 5000 requests per second, while the time decreased to 0.5 seconds per request."
 

Cons

"Data replication and data distribution between multiple nodes definitely have room for improvement here."
"SQL Server work best with Windows Operating System and it is not compatible with some other systems hence limiting its platform friendliness."
"It can be better if it enables the use of AI functions."
"SQL could be improved by making all features available on the on-premise version of the product as well as the cloud version. When you buy the on-premise version, it's sort of an inferior product compared to the cloud version, which seems to get most of the latest and greatest features."
"The performance degrades when the data is huge."
"Only one CPU core can be used. Can’t move a database between servers easily. Can’t use triggers."
"There is a lot of room for improvement when it comes to limited compatibility across the platform and restricted performance with massive data sets."
"The price could be better. It costs a lot, and competing databases like Postgres are free."
"While using it, we really didn't experience any pain points."
 

Pricing and Cost Advice

Information not available
"We have had to purchase the Enterprise version to the tune of a few hundred thousand dollars, which is just ridiculous."
"The free version is cumbersome to use and maintain. But $5000 for a licence is more expense than the benefit I would get from a licensed version. A licence might be worth the price to simplify management and speed up searches."
"Synapse is a bit costly. If I compare it with different databases, I think it's a reasonable price"
"Cost is a major derivative for any organization. It has a reasonable cost value, and its cloud support is also better than others. Comparatively, Oracle can do the same things or is even better in certain areas, but it is expensive. The cost along with the support are the plus factors for SQL Server."
"It costs a lot."
"I rate the product’s pricing a six out of ten."
"We are on a monthly subscription and the price could improve. However, the price has worked out well in some deployments. The problem is you never know what kind of services been installed and you have to be in touch with many people, such as which servers are active or which are not. I did face a couple of issues in terms of subscriptions and the pricing model. They have improved over time."
"My advice is quite straightforward. If you know the number of users who really and truly need access to the Server then it is a no-brainer. If you do not know, then get the basic package and minimum licenses and start from there. Needless to say, users can develop/use data structures outside and then deploy onto the Server."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
38%
Manufacturing Company
7%
Construction Company
6%
Comms Service Provider
4%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business119
Midsize Enterprise60
Large Enterprise118
 

Questions from the Community

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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...
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...
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...
 

Comparisons

 

Also Known As

solidDB
Microsoft SQL Server, MSSQL, MS SQL
 

Overview

 

Sample Customers

Iskratel
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.
Find out what your peers are saying about Microsoft, Oracle, SAP and others in Relational Databases Tools. Updated: June 2026.
902,588 professionals have used our research since 2012.