Is Cassandra better than MongoDB?

Why Cassandra is faster than MongoDB?

Cassandra's robustness compared to MongoDB When spread across nodes, Cassandra maintains copies of your data based on a decided replication factor. Cassandra is famed for being one of the most resilient data storage options. Each node you add to your cluster adds to its performance and reliability factors.

What is better than MongoDB?

The Three Alternatives to MongoDB JAM Stack: Fast, secure, and dynamic web sites served without web servers. PostgreSQL: SQL database known for its reliability, features, and performance. DynamoDB: NoSQL database created by Amazon Web Services (AWS)

What is difference between Cassandra and MongoDB?

In sum, Cassandra is the modern version of the relational database, albeit where data is grouped by column instead of row, for fast retrieval. MongoDB stores records as documents in JSON format. It has a JavaScript shell and a rich set of functions which makes it easy to work with.

What is Cassandra best for?

Here are some of the reasons Cassandra is a good fit for IoT and edge computing needs: Cassandra can ingest concurrent data from any node in the cluster, since all have read/write capacity. Ability to handle a large volume of high-velocity, time-series data. High availability.