Web Development · head to head
Node.js vs MySQL
Node.js
Web Development
JavaScript runtime built on Chrome's V8 JavaScript engine
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Node.js slower cold-start time in serverless environments compared to Bun which wakes up in under 5ms; MySQL hot online backup is not in the free Community Server; MySQL Enterprise Backup is a paid Enterprise Edition component
- They diverge on capability: Node.js covers V8 JavaScript engine, MySQL covers ACID compliance.
Where they differ
Only the attributes on which Node.js and MySQL actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Web Development).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Node.js
- V8 JavaScript engine
- Event-driven architecture
- Non-blocking I/O
- npm package ecosystem
- Cross-platform runtime
- Built-in modules
- Asynchronous programming
- Real-time applications
Only in MySQL
- ACID compliance
- SQL support
- Multi-version concurrency control
- Replication
- Partitioning
- Stored procedures
- Triggers
- Views
What people use each for
The jobs each tool is most often brought in to do.
Node.js
- Web server developmentnot MySQL
- API developmentnot MySQL
- Real-time applicationsnot MySQL
- Microservicesnot MySQL
- Command-line toolsnot MySQL
- Desktop applicationsnot MySQL
MySQL
- Web application backendnot Node.js
- E-commerce platformsnot Node.js
- Content management systemsnot Node.js
- Data warehousingnot Node.js
- Business applicationsnot Node.js
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Node.js
- Slower cold-start time in serverless environments compared to Bun which wakes up in under 5ms
- Requires separate setup for TypeScript support unlike Deno which treats TypeScript as native
- Larger memory footprint on startup compared to lightweight alternatives like Deno
MySQL
- Hot online backup is not in the free Community Server; MySQL Enterprise Backup is a paid Enterprise Edition component
- Transparent Data Encryption, data masking and de-identification are Enterprise Edition only
- MySQL Enterprise Firewall, which guards against SQL injection, and MySQL Enterprise Audit are both paid components
- External authentication against PAM or Windows Active Directory requires MySQL Enterprise Authentication
- The thread pool ships as MySQL Enterprise Scalability rather than in the community build
Pricing, plan by plan
Node.js
FreeNo published plan breakdown. See the Node.js review.
MySQL
Free- Community EditionFree
- Open source license
- Full SQL support
- InnoDB storage engine
- Standard Edition$2000/year
- Commercial license
- Oracle Premier Support
- MySQL Enterprise backup
- Enterprise Edition$5000/year
- Advanced security
- MySQL Enterprise Monitor
- High Availability
Which should you pick?
Choose Node.js if
- You need v8 javascript engine.
- You want to start without paying.
- You work on Linux, Windows, macOS.
- You also want event-driven architecture.
Choose MySQL if
- You need acid compliance.
- You want to start without paying.
- You work on Windows, Macos, Linux, Unix.
- You also want sql support.
Questions people ask
- Is Node.js or MySQL better?
- Neither clearly leads. Node.js starts at Free and MySQL at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Node.js or MySQL?
- Node.js starts at Free and MySQL at Free.
- Does Node.js or MySQL run on more platforms?
- Node.js runs on Linux, Windows, macOS. MySQL runs on Windows, Macos, Linux, Unix.
- Can I use Node.js for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Node.js best used for?
- Node.js is most often used for web server development, api development, real-time applications, microservices. Of those, web server development and api development are not what MySQL is typically brought in for.
- What can Node.js do that MySQL cannot?
- Node.js covers V8 JavaScript engine, Event-driven architecture, Non-blocking I/O, npm package ecosystem. MySQL covers ACID compliance, SQL support, Multi-version concurrency control, Replication.
Answered from the vendors’ own pages
Node.js: What is Node.js current LTS version in 2026?
Node.js 22 is the current LTS in 2026, with Node.js 24 now available as the mature version with native TypeScript support and enhanced security features.
SourceNode.js: On what platforms can Node.js run?
Node.js is a cross-platform JavaScript runtime that runs on Windows, Linux, Unix, macOS, and other operating systems including z/OS, SmartOS, FreeBSD, OpenBSD, and IBM AIX.
SourceNode.js: Is Node.js free and open-source?
Yes. Node.js is free and open-source software. It was created by Ryan Dahl in 2009 and officially presented as open-source on May 27, 2009.
Source