Amazon Relational Database Service (RDS) vs. Microsoft SQL Server

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Amazon RDS
Score 8.7 out of 10
N/A
Amazon Relational Database Service (Amazon RDS) is a database-as-a-service (DBaaS) from Amazon Web Services.N/A
Microsoft SQL Server
Score 8.7 out of 10
N/A
Microsoft SQL Server is a relational database.
$1,418
Per License
Pricing
Amazon Relational Database Service (RDS)Microsoft SQL Server
Editions & Modules
Amazon RDS for PostgreSQL
$0.24 ($0.48)
per hour, R5 Large (R5 Extra Large)
Amazon RDS for MariaDB
$0.25 ($0.50)
per hour, R5 Large (R5 Extra Large)
Amazon RDS for MySQL
$0.29 ($0.58)
per hour, R5 Large (R5 Extra Large)
Amazon RDS for Oracle
$0.482 ($0.964)
per hour, R5 Large (R5 Extra Large)
Amazon RDS for SQL Server
$1.02 ($1.52)
per hour, R5 Large (R5 Extra Large)
Subscription
$1,418.00
Per License
Enterprise
$13,748.00
Per License
Offerings
Pricing Offerings
Amazon RDSMicrosoft SQL Server
Free Trial
NoNo
Free/Freemium Version
NoNo
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeOptionalNo setup fee
Additional Details
More Pricing Information
Community Pulse
Amazon Relational Database Service (RDS)Microsoft SQL Server
Considered Both Products
Amazon RDS
Chose Amazon Relational Database Service (RDS)
The only direct comparison that I have professionally would be from a past life where we ran Microsoft SQL Server on Microsoft Servers, and while I served as a technical liaison between a vendor and my customers, there were constant issues within my customers' technical teams …
Chose Amazon Relational Database Service (RDS)
We used to have On-Premises servers with Microsoft SQL Server and MySQL databases. We used that for years, and we had a hard time and a lot of work involved in securing and updating the server. And not no mention that growth involves a lot of calculations and extra costs. …
Chose Amazon Relational Database Service (RDS)
we could use Azure SQL for our project but as our other parts of the solutions existed on AWS, it was a better choice to have AWS RDS or else traffic exiting AWS would have taken a lot of cloud changes.
Microsoft SQL Server requires license, either core-based or full license …
Chose Amazon Relational Database Service (RDS)
In a few words, we are just to confortable working with oracle and sql server. Using RDS add another layer of distributed database in order to backup everything we have in case of a disaster and also complies with authorities locally and internacionally. All database we use, …
Chose Amazon Relational Database Service (RDS)
We needed to use PostgreSQL due to it being the database engine that our application vendor uses. Once we were constrained on the database engine choice then Microsoft products (eg. SQL Server), whether on premise or in the cloud, were not appropriate. Therefore the only …
Chose Amazon Relational Database Service (RDS)
Even though Amazon Relational Database Service (RDS) is costlier than postgre SQL, We prefer Amazon Relational Database Service (RDS) just because of high performance and security features
Chose Amazon Relational Database Service (RDS)
We prefer RDS to spin up our own MySQL instances via traditional servers, EC2 instances, or containers, and RDS provides all of our DB needs compared to other database products AWS offers. As mentioned, the manageable, operational, security, and reliability features of RDS that …
Chose Amazon Relational Database Service (RDS)
Actually you can have most of these tools through AWS Relational Database Service as they are basically those technologies provided as a service. It is way better to have those products provided as a service through a huge and reliable infrastructure like AWS.
Chose Amazon Relational Database Service (RDS)
It's hard to identify how Amazon RDS stacks up against the databases they support, because to install and use a relational database in a production environment you need a Database Administrator to help install, configure and manage. Amazon RDS keeps the details simple enough …
Chose Amazon Relational Database Service (RDS)
Amazon Relational Database Service will probably give you everything you need from a traditional manual DB setup, except everything is managed for you. The only downside is having to pay the premium for the service; however, the trade-off of not having to deal with the …
Chose Amazon Relational Database Service (RDS)
RDS provides all the features of databases you could host yourself, without all of the maintenance and headaches required, while providing more flexibility and lower TCO.
Chose Amazon Relational Database Service (RDS)
Automated snap-shotting every 24 hours is, again something that I could just set up in minutes with a few clicks, though we also backup on cron jobs to elsewhere, and, because of our industry we have a HUGE "forensic logs" that initially live in the database but get archived …
Microsoft SQL Server
Chose Microsoft SQL Server

SQL Server is way ahead of the support available and documentation available. Oracle should invest heavily in bringing good technical books on MySQL rather than putting documentation online and expect users to go through it.

Easy to manage all tools without extra cost is a big …

Top Pros
Top Cons
Best Alternatives
Amazon Relational Database Service (RDS)Microsoft SQL Server
Small Businesses
SingleStore
SingleStore
Score 9.8 out of 10
SingleStore
SingleStore
Score 9.8 out of 10
Medium-sized Companies
SingleStore
SingleStore
Score 9.8 out of 10
SingleStore
SingleStore
Score 9.8 out of 10
Enterprises
SingleStore
SingleStore
Score 9.8 out of 10
SingleStore
SingleStore
Score 9.8 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
Amazon Relational Database Service (RDS)Microsoft SQL Server
Likelihood to Recommend
8.7
(128 ratings)
9.6
(96 ratings)
Likelihood to Renew
8.6
(5 ratings)
9.0
(6 ratings)
Usability
9.0
(5 ratings)
9.9
(10 ratings)
Availability
9.0
(1 ratings)
10.0
(1 ratings)
Performance
7.0
(1 ratings)
9.0
(1 ratings)
Support Rating
9.6
(13 ratings)
7.9
(25 ratings)
In-Person Training
-
(0 ratings)
9.0
(1 ratings)
Online Training
10.0
(1 ratings)
9.0
(1 ratings)
Implementation Rating
-
(0 ratings)
9.0
(5 ratings)
Configurability
-
(0 ratings)
10.0
(1 ratings)
Ease of integration
-
(0 ratings)
9.0
(1 ratings)
Product Scalability
9.0
(1 ratings)
9.0
(1 ratings)
Vendor post-sale
-
(0 ratings)
9.0
(1 ratings)
Vendor pre-sale
-
(0 ratings)
9.0
(1 ratings)
User Testimonials
Amazon Relational Database Service (RDS)Microsoft SQL Server
Likelihood to Recommend
Amazon AWS
Amazon Relational Database Service is a perfect fit for everyone who is seeking for an high-performance cloud-based database service. No matter if Postgres, Oracle, or any other type of relational database. Amazon RDS is our first choice for any kind of database requirement in the cloud. Especially I like the scalability.
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Microsoft
Microsoft SQL Server is a great RDBMS and meets all of our requirements. If you need a stable DB platform to support your line of a business application you'll be well served. Licensing costs are far cheaper, more portable and a lot more user friendly than Oracle. Product support and security patches from Microsoft are strong.
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Pros
Amazon AWS
  • Automated Database Management: We use it for streamlining routine tasks like software patching and database backups.
  • Scalability on Demand: we use it to handle traffic spikes, scaling both vertically and horizontally.
  • Database Engine Compatibility: It works amazingly with multiple database engines used by different departments within our organization including MySQL, PostgreSQL, SQL Server, and Oracle.
  • Monitoring: It covers our extensive monitoring and logging, and also has great compatibility with Amazon CloudWatch
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Microsoft
  • Easy to configure and use with Visual Studio and Dot Net
  • Easy integration with MSBI to perform data analysis
  • Data Security
  • Easy to understand and use
  • Very easy to export database and tables in the form of SQL query or a script
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Cons
Amazon AWS
  • It is a little difficult to configure and connect to an RDS instance. The integration with ECS can be made more seamless.
  • Exploring features within RDS is not very easy and intuitive. Either a human friendly documentation should be added or the User Interface be made intuitive so that people can explore and find features on their own.
  • There should be tools to analyze cost and minimize it according to the usage.
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Microsoft
  • The import/export process can be tricky to follow with lots of steps and could be better for importing flat files
  • Obtaining help from Microsoft is cumbersome and often other internet sources are better and quicker
  • The documentation is not great and again it's generally better to obtain help elsewhere if needed
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Likelihood to Renew
Amazon AWS
We do renew our use of Amazon Relational Database Service. We don't have any problems faced with RDS in place. RDS has taken away lot of overhead of hosting database, managing the database and keeping a team just to manage database. Even the backup, security and recovery another overhead that has been taken away by RDS. So, we will keep on using RDS.
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Microsoft
We understand that the Microsoft SQL Server will continue to advance, offering the same robust and reliable platform while adding new features that enable us, as a software center, to create a superior product. That provides excellent performance while reducing the hardware requirements and the total cost of ownership of our solution.
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Usability
Amazon AWS
I've been using AWS Relational Database Services in several projects in different environments and from the AWS products, maybe this one together to EC2 are my favourite. They deliver what they promise. Reliable, fast, easy and with a fair price (in comparison to commercial products which have obscure license agreements).
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Microsoft
SQL Server mostly 'just works' or generates error messages to help you sort out the trouble. You can usually count on the product to get the job done and keep an eye on your potential mistakes. Interaction with other Microsoft products makes operating as a Windows user pretty straight forward. Digging through the multitude of dialogs and wizards can be a pain, but the answer is usually there somewhere.
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Reliability and Availability
Amazon AWS
No answers on this topic
Microsoft
Its does not have outages.
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Performance
Amazon AWS
No answers on this topic
Microsoft
SSAS data cubes may some time slow down your Excel reports.
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Support Rating
Amazon AWS
I have only had good experiences in working with AWS support. I will admit that my experience comes from the benefit of having a premium tier of support but even working with free-tier accounts I have not had problems getting help with AWS products when needed. And most often, the docs do a pretty good job of explaining how to operate a service so a quick spin through the docs has been useful in solving problems.
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Microsoft
We managed to handle most of our problems by looking into Microsoft's official documentation that has everything explained and almost every function has an example that illustrates in detail how a particular functionality works. Just like PowerShell has the ability to show you an example of how some cmdlet works, that is the case also here, and in my opinion, it is a very good practice and I like it.
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In-Person Training
Amazon AWS
No answers on this topic
Microsoft
It was good
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Online Training
Amazon AWS
the online training & digital content available on the web from AWS was having sufficient information to deploy and run the service
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Microsoft
very hands on and detailed training
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Implementation Rating
Amazon AWS
No answers on this topic
Microsoft
Other than SQL taking quite a bit of time to actually install there are no problems with installation. Even on hardware that has good performance SQL can still take close to an hour to install a typical server with management and reporting services.
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Alternatives Considered
Amazon AWS
In a few words, we are just to confortable working with oracle and sql server. Using RDS add another layer of distributed database in order to backup everything we have in case of a disaster and also complies with authorities locally and internacionally. All database we use, are local in custom servers that we maintain, but we agree to expand this.
Read full review
Microsoft
[Microsoft] SQL Server has a much better community and professional support and is overall just a more reliable system with Microsoft behind it. I've used MySQL in the past and SQL Server has just become more comfortable for me and is my go to RDBMS.
Read full review
Scalability
Amazon AWS
No answers on this topic
Microsoft
SQL server does handle growing demands of a mid sized company.
Read full review
Return on Investment
Amazon AWS
  • RDS is costly and thus small business should avoid it as it might not be worthful (in ROI perspective)
  • Downtime is very low and there are automated backups thus we dont have to worry much about technical stuff and can focus more on marketing and sales
  • Due to various automated features such as automated backup etc we dont need a huge technical team thus reducing the cost of maintaining a huge technical team ,
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Microsoft
  • Increased accuracy - We went from multiple users having different versions of an Excel spreadsheet to a single source of truth for our reporting.
  • Increased Efficiency - We can now generate reports at any time from a single source rather than multiple users spending their time collating data and generating reports.
  • Improved Security - Enterprise level security on a dedicated server rather than financial files on multiple laptop hard drives.
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ScreenShots

Amazon RDS Screenshots

Screenshot of A look inside the RDS console.