Head-to-Head: Mikro ORM vs Prisma Client Analysis

@mikro-orm/core

v6.2.8(3 days ago)

This package is actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 7Monthly npm downloads

@mikro-orm/core is a TypeScript ORM (Object-Relational Mapping) library for Node.js and the browser. It provides a simple and efficient way to interact with databases by mapping database entities to TypeScript classes and vice versa. Mikro-ORM supports various databases like MySQL, PostgreSQL, SQLite, and MongoDB, offering flexibility in database choices.

Alternatives:
typeorm+
sequelize+
prisma+
bookshelf+
objection+
waterline+
knex+
massive-js+
loopback-datasource-juggler+
slonik+

Tags: typescriptORMNode.jsdatabaseTypeORM

@prisma/client

v5.14.0(10 days ago)

This package is actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 0Monthly npm downloads

@prisma/client is a modern database toolkit for TypeScript and Node.js that provides a type-safe database access layer. It allows developers to interact with the database using auto-generated query builder functions and types based on the database schema. Prisma Client simplifies database operations by eliminating the need to write raw SQL queries and providing a more intuitive and type-safe way to work with databases.

Alternatives:
typeorm+
sequelize+
mongoose+
knex+
bookshelf+
waterline+
objection+
mikro-orm+
slonik+
massive-js+

Tags: typescriptnode.jsdatabaseORMtype-safe

Fight!

Popularity

Both @mikro-orm/core and @prisma/client are popular choices for working with databases in JavaScript and TypeScript. However, @prisma/client has gained more popularity and has a larger community following.

Functionality

@mikro-orm/core is an Object-Relational Mapping (ORM) library that supports multiple databases and provides a simple and intuitive API for database operations. It offers features like entity management, migrations, and query building. On the other hand, @prisma/client is a modern database toolkit that provides a type-safe and auto-generated query builder. It also supports multiple databases and offers features like migrations and schema management.

Developer Experience

@mikro-orm/core focuses on simplicity and ease of use. It provides a straightforward API and integrates well with popular frameworks like Express and NestJS. @prisma/client, on the other hand, offers a more advanced and powerful query builder with type safety. It also provides a great developer experience with features like auto-completion and type checking.

Performance

Both libraries aim to provide good performance. @mikro-orm/core is known for its lightweight and efficient query builder, while @prisma/client leverages its query engine to optimize database queries. However, the performance may vary depending on the specific use case and database configuration.

Database Support

@mikro-orm/core supports a wide range of databases including PostgreSQL, MySQL, SQLite, and MongoDB. It provides a consistent API for working with different databases. @prisma/client also supports multiple databases including PostgreSQL, MySQL, SQLite, and SQL Server. It generates database-specific query code based on the chosen database.

Community and Documentation

@prisma/client has a larger and more active community compared to @mikro-orm/core. It has extensive documentation, tutorials, and a vibrant ecosystem. @mikro-orm/core also has a supportive community and documentation, but it may not be as extensive as @prisma/client.