1. Amazon Aurora :
Amazon Aurora is a fully managed relational database engine from
Amazon Web Services that are compatible with
MySQL and
PostgreSQL. It is approx five times faster than standard MySQL databases and three times faster than standard PostgreSQL databases. Features of Aurora have distributed fault-tolerant and self-healing storage system.
2. Amazon DynamoDB :
Amazon DynamoDB is a fully-managed database and supports both document and key-value data models. Features are as follows – fast and flexible
NoSQL database service for all applications that need consistent, single-digit millisecond latency at any scale. It is hosted, scalable database service by Amazon with data stored in Amazon cloud.
Difference between Amazon Aurora and Amazon DynamoDB :