# Amazon Relational Database Service (RDS) vs Microsoft SQL Server Comparison --- ## AI Generated Summary - **G2 reviewers report** that Amazon RDS excels in simplifying database management, with features like automated backups and point-in-time recovery that significantly reduce operational overhead. Users appreciate how it allows them to focus on application development rather than infrastructure management. - **Users say** Microsoft SQL Server is particularly strong in handling enterprise-level capabilities, making it a preferred choice for organizations dealing with high data volumes. Reviewers highlight its robust performance tuning and security features, which are essential for maintaining data integrity in large-scale environments. - **According to verified reviews** , Amazon RDS stands out for its ease of setup, with many users noting the intuitive onboarding process that facilitates quick implementation. This is a significant advantage for teams looking to minimize downtime during deployment. - **Reviewers mention** that Microsoft SQL Server's query optimizer and execution plans make performance tuning more manageable, allowing users to understand and optimize their queries effectively. This feature is particularly beneficial for teams that rely on complex data operations. - **G2 reviewers highlight** that Amazon RDS's Multi-AZ deployments provide seamless failover capabilities, enhancing availability and disaster recovery. This feature is crucial for businesses that require high uptime and reliability in their database operations. - **Users report** that while both products have strong security features, Microsoft SQL Server offers a more mature ecosystem for database management, which includes advanced data manipulation and access control capabilities. This makes it a solid choice for organizations prioritizing data security and compliance. | | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Star Rating** | 4.5 out of 5 | 4.4 out of 5 | | **Total Reviews** | 908 | 2,283 | | **Largest Market Segment** | Mid-Market (37.6% of reviews) | Enterprise (45.3% of reviews) | | **Entry Level Price** | No pricing available | No pricing available | --- ## Top Pros & Cons ### Amazon Relational Database Service (RDS) Pros: - Ease of Use (15 reviews) - Scalability (13 reviews) Cons: - Expensive (18 reviews) - Complexity (7 reviews) ### Microsoft SQL Server Pros: - Ease of Use (29 reviews) - Database Management (24 reviews) Cons: - Expensive (21 reviews) - High Licensing Cost (12 reviews) --- ## Ratings Comparison | Rating | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Meets Requirements** | 9.0 (745 reviews) | 9.0 (1871 reviews) | | **Ease of Use** | 8.8 (753 reviews) | 8.6 (1889 reviews) | | **Ease of Setup** | 8.9 (529 reviews) | 8.1 (1012 reviews) | | **Ease of Admin** | 8.7 (436 reviews) | 8.3 (953 reviews) | | **Quality of Support** | 8.6 (717 reviews) | 8.3 (1665 reviews) | | **Has the product been a good partner in doing business?** | 8.8 (424 reviews) | 8.4 (902 reviews) | | **Product Direction (% positive)** | 9.5 (705 reviews) | 8.4 (1840 reviews) | --- ## Pricing ### Amazon Relational Database Service (RDS) #### Entry-Level Pricing No pricing available #### Free Trial Yes ### Microsoft SQL Server #### Entry-Level Pricing No pricing available #### Free Trial No information available --- ## Features Comparison By Category ### Database Management Systems (DBMS) | Product | Score | Reviews | |---|---|---| | **Amazon Relational Database Service (RDS)** | N/A | N/A | | **Microsoft SQL Server** | 9.0/10 | 176 | #### Management | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Data dictionary** | Not enough data | 8.9 (155 reviews) | | **Data Replication** | Not enough data | 8.8 (153 reviews) | | **Query Language** | Not enough data | 9.2 (161 reviews) | | **Data Modeling** | Not enough data | 8.9 (155 reviews) | | **Performance Analysis** | Not enough data | 8.9 (160 reviews) | #### Maintenance | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Data Migration** | Not enough data | 8.9 (158 reviews) | | **Backup and Recovery** | Not enough data | 9.0 (163 reviews) | | **Multi-User Environment** | Not enough data | 9.1 (155 reviews) | #### Security | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Data Encryption** | Not enough data | 8.9 (153 reviews) | | **User Access Control** | Not enough data | 9.1 (155 reviews) | ### Relational Databases | Product | Score | Reviews | |---|---|---| | **Amazon Relational Database Service (RDS)** | 8.8/10 | 468 | | **Microsoft SQL Server** | 8.8/10 | 1468 | #### Management | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Data Schema** | 8.8 (306 reviews) | 9.1 (152 reviews) | | **Query Language** | 8.9 (310 reviews) | 9.2 (156 reviews) | | **ACID - Complaint** | 8.8 (295 reviews) | 8.8 (141 reviews) | | **Data Replication** | 8.9 (304 reviews) | 8.8 (141 reviews) | #### Support | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Text Search** | 8.3 (300 reviews) | 8.5 (144 reviews) | | **Data Types** | 8.7 (312 reviews) | 9.0 (150 reviews) | | **Languages** | 8.6 (306 reviews) | 8.6 (144 reviews) | | **Operating Systems** | 8.8 (310 reviews) | 8.3 (154 reviews) | #### Security | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Database Locking** | 8.6 (299 reviews) | 8.8 (149 reviews) | | **Access Control** | 8.7 (315 reviews) | 9.0 (151 reviews) | | **Encryption** | 8.9 (309 reviews) | 8.8 (147 reviews) | | **Authentication** | 8.8 (312 reviews) | 9.0 (149 reviews) | #### Performance | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Disaster Recovery** | 8.8 (305 reviews) | 8.7 (149 reviews) | | **Data Concurrency** | 8.6 (299 reviews) | 8.8 (142 reviews) | | **Workload Management** | 8.7 (307 reviews) | 8.7 (152 reviews) | | **Advanced Indexing** | 8.5 (293 reviews) | 8.6 (147 reviews) | | **Query Optimizer** | 8.5 (297 reviews) | 8.8 (150 reviews) | #### Database Features | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Storage** | 9.0 (438 reviews) | 8.9 (1298 reviews) | | **Availability** | 9.2 (438 reviews) | 9.0 (1302 reviews) | | **Stability** | 9.0 (435 reviews) | 8.9 (1313 reviews) | | **Scalability** | 9.2 (425 reviews) | 8.7 (1280 reviews) | | **Security** | 9.1 (432 reviews) | 8.8 (1278 reviews) | | **Data Manipulation** | 8.5 (403 reviews) | 8.8 (1280 reviews) | | **Query Language** | 8.8 (420 reviews) | 9.1 (1300 reviews) | ### Database as a Service (DBaaS) | Product | Score | Reviews | |---|---|---| | **Amazon Relational Database Service (RDS)** | 8.7/10 | 282 | | **Microsoft SQL Server** | N/A | N/A | #### Configuration | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Application Performance** | 8.8 (248 reviews) | Not enough data | | **Orchestration** | 8.4 (243 reviews) | Not enough data | | **Database Monitoring** | 8.6 (252 reviews) | Not enough data | | **Anomaly Detection** | 8.1 (228 reviews) | Not enough data | | **Network Security** | 8.9 (245 reviews) | Not enough data | #### Database Administration | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Provisioning** | 8.8 (242 reviews) | Not enough data | | **Governance** | 8.6 (232 reviews) | Not enough data | | **Auditing** | Feature Not Available | Not enough data | #### Availability | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Scalability** | 9.1 (250 reviews) | Not enough data | | **Backup** | 9.1 (253 reviews) | Not enough data | | **Archiving** | Feature Not Available | Not enough data | | **Indexing** | 8.7 (232 reviews) | Not enough data | #### Security | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Data Masking** | 8.4 (171 reviews) | Not enough data | | **Authentication And Single Sign-On** | 8.6 (181 reviews) | Not enough data | | **Data Anonymization** | 8.4 (170 reviews) | Not enough data | #### Data Management | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Data Replication** | 8.8 (188 reviews) | Not enough data | | **Advanced Data Analytics** | 8.6 (175 reviews) | Not enough data | ### Big Data Processing and Distribution | Product | Score | Reviews | |---|---|---| | **Amazon Relational Database Service (RDS)** | N/A | N/A | | **Microsoft SQL Server** | 8.4/10 | 62 | #### Database | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Real-Time Data Collection** | Not enough data | 8.6 (58 reviews) | | **Data Distribution** | Not enough data | 8.8 (57 reviews) | | **Data Lake** | Not enough data | 8.4 (54 reviews) | #### Integrations | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Hadoop Integration** | Not enough data | 7.8 (45 reviews) | | **Spark Integration** | Not enough data | 8.2 (46 reviews) | #### Platform | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Machine Scaling** | Not enough data | 8.2 (50 reviews) | | **Data Preparation** | Not enough data | 8.5 (54 reviews) | | **Spark Integration** | Not enough data | 8.2 (46 reviews) | #### Processing | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Cloud Processing** | Not enough data | 8.6 (53 reviews) | | **Workload Processing** | Not enough data | 8.5 (56 reviews) | ### Big Data | Product | Score | Reviews | |---|---|---| | **Amazon Relational Database Service (RDS)** | N/A | N/A | | **Microsoft SQL Server** | N/A | N/A | #### Building Reports | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Data Transformation** | Not enough data | Not enough data | | **Data Modeling** | Not enough data | Not enough data | | **WYSIWYG Report Design** | Not enough data | Not enough data | | **Integration APIs** | Not enough data | Not enough data | #### Platform | Feature | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Mobile User Support** | Not enough data | Not enough data | | **Customization ** | Not enough data | Not enough data | | **User, Role, and Access Management** | Not enough data | Not enough data | | **Internationalization** | Not enough data | Not enough data | | **Sandbox / Test Environments** | Not enough data | Not enough data | | **Performance and Reliability** | Not enough data | Not enough data | | **Breadth of Partner Applications** | Not enough data | Not enough data | --- ## Categories **Shared Categories (1):** [Relational Databases](https://www.g2.com/categories/relational-databases) **Unique to Amazon Relational Database Service (RDS) (1):** [Database as a Service (DBaaS) Providers](https://www.g2.com/categories/database-as-a-service-dbaas) **Unique to Microsoft SQL Server (3):** [Database Management Systems (DBMS)](https://www.g2.com/categories/database-management-systems-dbms), [Big Data Processing And Distribution Systems](https://www.g2.com/categories/big-data-processing-and-distribution), [On-Premise Data Integration Software](https://www.g2.com/categories/on-premise-data-integration) --- ## Reviewer Demographics ### By Company Size | Segment | Amazon Relational Database Service (RDS) | Microsoft SQL Server | |---|---|---| | **Small-Business** | 28.9% | 18.2% | | **Mid-Market** | 37.6% | 36.5% | | **Enterprise** | 33.4% | 45.3% | ### By Industry #### Amazon Relational Database Service (RDS) - **Information Technology and Services:** 22.6% - **Computer Software:** 17.1% - **Financial Services:** 6.0% - **Computer & Network Security:** 3.7% - **Telecommunications:** 3.2% - **Hospital & Health Care:** 3.1% - **Health, Wellness and Fitness:** 2.7% - **Banking:** 2.5% - **Retail:** 2.4% - **Internet:** 2.2% - **Other:** 34.4% #### Microsoft SQL Server - **Information Technology and Services:** 24.1% - **Computer Software:** 13.7% - **Hospital & Health Care:** 5.4% - **Financial Services:** 4.3% - **Higher Education:** 2.9% - **Education Management:** 2.6% - **Banking:** 2.5% - **Government Administration:** 2.4% - **Insurance:** 2.4% - **Telecommunications:** 2.2% - **Other:** 37.5% --- ## Alternatives ### Alternatives to Amazon Relational Database Service (RDS) - [Oracle Database](https://www.g2.com/products/oracle-database/reviews) — 4.3/5 stars (1010 reviews) - [IBM Db2](https://www.g2.com/products/ibm-db2/reviews) — 4.1/5 stars (682 reviews) - [SAP HANA Cloud](https://www.g2.com/products/sap-hana-cloud-2025-10-01/reviews) — 4.3/5 stars (621 reviews) - [Google Cloud SQL](https://www.g2.com/products/google-cloud-sql/reviews) — 4.5/5 stars (366 reviews) - [Azure SQL Database](https://www.g2.com/products/azure-sql-database/reviews) — 4.5/5 stars (241 reviews) - [EDB Postgres Advanced Server](https://www.g2.com/products/edb-postgres-advanced-server/reviews) — 4.5/5 stars (37 reviews) - [MySQL](https://www.g2.com/products/mysql/reviews) — 4.4/5 stars (1676 reviews) - [DigitalOcean](https://www.g2.com/products/digitalocean/reviews) — 4.6/5 stars (749 reviews) - [PostgreSQL](https://www.g2.com/products/postgresql/reviews) — 4.4/5 stars (682 reviews) - [MongoDB Atlas](https://www.g2.com/products/mongodb-atlas/reviews) — 4.5/5 stars (371 reviews) ### Alternatives to Microsoft SQL Server - [Teradata Autonomous Knowledge Platform](https://www.g2.com/products/teradata-autonomous-knowledge-platform/reviews) — 4.3/5 stars (375 reviews) - [SAP HANA Cloud](https://www.g2.com/products/sap-hana-cloud-2025-10-01/reviews) — 4.3/5 stars (621 reviews) - [Google Cloud SQL](https://www.g2.com/products/google-cloud-sql/reviews) — 4.5/5 stars (366 reviews) - [Snowflake](https://www.g2.com/products/snowflake/reviews) — 4.5/5 stars (755 reviews) - [MySQL](https://www.g2.com/products/mysql/reviews) — 4.4/5 stars (1676 reviews) - [Oracle Database](https://www.g2.com/products/oracle-database/reviews) — 4.3/5 stars (1010 reviews) - [IBM Db2](https://www.g2.com/products/ibm-db2/reviews) — 4.1/5 stars (682 reviews) - [PostgreSQL](https://www.g2.com/products/postgresql/reviews) — 4.4/5 stars (682 reviews) - [Amazon Aurora](https://www.g2.com/products/amazon-aurora/reviews) — 4.5/5 stars (457 reviews) - [Google Cloud BigQuery](https://www.g2.com/products/google-cloud-bigquery/reviews) — 4.5/5 stars (1226 reviews) --- ## Top Discussions ### Amazon Relational Database Service (RDS) - Title: [What is Amazon Relational Database Service (RDS) used for?](https://www.g2.com/discussions/what-is-amazon-relational-database-service-rds-used-for) — 2 comments, 2 upvotes > **Top comment:** "Amazon Relational Database Service (RDS) is a cloud-based service offered by Amazon Web Services (AWS) that is used for managing and operating relational..." - Title: [An Amazon RDS performance best practice is to allocate enough RAM so that your working set resides almost completely in memory.](https://www.g2.com/discussions/an-amazon-rds-performance-best-practice-is-to-allocate-enough-ram-so-that-your-working-set-resides-almost-completely-in-memory) — 1 comment, 1 upvote > **Top comment:** "nice" ### Microsoft SQL Server - Title: [How can I work on the same query if the connection is lost (timeout) and then I reconnect?](https://www.g2.com/discussions/15675-how-can-i-work-on-the-same-query-if-the-connection-is-lost-timeout-and-then-i-reconnect) — 4 comments, 2 upvotes > **Top comment:** "You can change the timeout for the query: In the object explorer, right click a server and select properties. Go to Remote server connections, look for ..." - Title: [How could I make much easier the experience with the order of my database?](https://www.g2.com/discussions/13520-how-could-i-make-much-easier-the-experience-with-the-order-of-my-database) — 4 comments, 1 upvote > **Top comment:** "If you have SQL knowledge you can generate queries to obtain the specific data you're looking for based on selected criteria." - Title: [What is the best way to save your queries?](https://www.g2.com/discussions/12127-what-is-the-best-way-to-save-your-queries) — 4 comments, 1 upvote > **Top comment:** "I recommend that you use the saved querys in plain text or .sql or txt format you can use the same sql server query creator or a notepad +++ tool, they are..." - Title: [Is there a free version of Microsoft SQL Server?](https://www.g2.com/discussions/is-there-a-free-version-of-microsoft-sql-server) — 3 comments > **Top comment:** "yes, SQL Server Express offers it as a free edition. It provides service, albeit in a limited framework." - Title: [how did you import a MySQL database?](https://www.g2.com/discussions/how-did-you-import-a-mysql-database) — 3 comments, 2 upvotes > **Top comment:** "You can use the LinkedServer feature to mySQL database using the provider. Check here for further..." --- **Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/amazon-relational-database-service-rds-vs-microsoft-sql-server)