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Faiss vs MySQL comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 23, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Faiss
Ranking in Open Source Databases
13th
Average Rating
8.0
Reviews Sentiment
8.8
Number of Reviews
2
Ranking in other categories
Vector Databases (5th)
MySQL
Ranking in Open Source Databases
1st
Average Rating
8.2
Reviews Sentiment
7.4
Number of Reviews
148
Ranking in other categories
Relational Databases Tools (3rd)
 

Mindshare comparison

As of April 2025, in the Open Source Databases category, the mindshare of Faiss is 4.8%, up from 2.1% compared to the previous year. The mindshare of MySQL is 11.4%, down from 18.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Open Source Databases
 

Featured Reviews

Vasu Bansal - PeerSpot reviewer
Provides quick query search and has a big database
I did not face any issues integrating Faiss with other tools. I would recommend the solution to other users. Faiss has facilitated my AI-driven project very well. I recommend that other users use it for their AI projects because it provides quick query search and has a big database. Overall, I rate the solution nine and a half out of ten.
Muzzamil  Hussain - PeerSpot reviewer
Native encryption ensures secure data management with a simple deployment
The most valuable feature is the on-premises data encryption facilities. By default, we can provide encryption, and this feature in MySQL is why we prefer it over other databases. The native encryption in MySQL encourages us to use this database model more frequently compared to Oracle and other databases. With Oracle, we have to buy another solution for encryption and masking, but MySQL supports native encryption, which enhances our return on investment. It perfectly supports our ROI, and we have no issues with its functionality.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The product has better performance and stability compared to one of its competitors."
"I used Faiss as a basic database."
"I like the simplistic view of MySQL to build custom queries and things like that as compared to SQL Server, which seems more cluttered. SQL Server has a query analyzer. MySQL pretty much does the same, and performance-wise, it has less overhead for connecting to our ERP system. It seems more responsive and cleaner. With MySQL, you get what you need without any overbloating, for which Microsoft is known. That's why they have so many constant security patches for everything because there is so much stuff, which degrades performance."
"The installation process for the most scalable solution is remarkably quick, taking only a short amount of time."
"MySQL is an easy-to-use solution that provides stability, reliability, flexibility, performance, security, and high availability."
"The solution is very stable."
"The fact that it is free is what appeals to me the most."
"Table partitioning is most valuable. It is easy to use."
"Apart from the features that are in the enterprise part, we find the database to be valuable. The connectors and the backup features are valuable as well. We use the basic database. We don't really use the extra features. Our clients like the security features in the database."
"It is a stable solution."
 

Cons

"It could be more accessible for handling larger data sets."
"It would be beneficial if I could set a parameter and see different query mechanisms being run."
"It could be a little bit simpler to use."
"Improvements are required in character set support, scalability, and big data sets."
"It requires a training platform."
"Even for the best database, we always want the database to perform much better, so we wish MySQL would be much better, in terms of performance."
"As for areas that could be improved, the tool is often used as a local database on laptops. But now, we're moving to cloud-based solutions that are more scalable and highly available. I think the tool should offer a cloud database option. This would let users keep a local copy of data if needed, but also have their data available across different regions through a cloud account."
"The user interface could be more user friendly. Mainly because most of the times we see black and white digital lines. Something like Python."
"The GUI interface probably can be improved. Let us say I want to see the relationships in the database. In the query analyzer, I would like to go and drop the tables and create relationships between the tables. I haven't found a feature like that in MySQL. It was a shortcoming even in SQL Server. MySQL can have more performance monitoring tools. I know Google has these tools, but within MySQL, there are not that many tools to monitor things like performance and database locking. They might be in there, and I might not be familiar enough to know where they are. I am a pretty new user of MySQL."
"When it comes to supporting big data, there is space to improve upon the database engines that are supported by MySQL."
 

Pricing and Cost Advice

"Faiss is an open-source solution."
"It is an open-source tool."
"It has a community version."
"We are using the free version of MySQL. We prefer paying for a yearly license."
"I use the open-source free community version."
"It's an open-source database management system that can be used free of charge."
"The solution does not come with a licensing fee."
"The pricing is not much expensive, it's cheap."
"This is an open-source product that can be used free of charge."
"There is no cost involved, no licensing fees."
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Top Industries

By visitors reading reviews
Computer Software Company
19%
Financial Services Firm
13%
Manufacturing Company
9%
Educational Organization
8%
Computer Software Company
16%
Financial Services Firm
12%
Manufacturing Company
7%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Faiss?
I used Faiss as a basic database.
What needs improvement with Faiss?
I didn't know what algorithm was being learned to fetch my query. It would be beneficial if I could set a parameter and see different query mechanisms being run. I can then compare the results to s...
Why are MySQL connections encrypted and what is the biggest benefit of this?
MySQL encrypts connections to protect your data and the biggest benefit from this is that nobody can corrupt it. If you move information over a network without encryption, you are endangering it, m...
Considering that there is a free version of MySQL, would you invest in one of the paid editions?
I may be considered a MySQL veteran since I have been using it since before Oracle bought it and created paid versions. So back in my day, it was all free, it was open-source and the best among sim...
What is one thing you would improve with MySQL?
One thing I would improve related to MySQL is not within the product itself, but with the guides to it. Before, when it was free, everyone was on their own, seeking tutorials and how-to videos onli...
 

Comparisons

 

Overview

 

Sample Customers

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Find out what your peers are saying about Faiss vs. MySQL and other solutions. Updated: March 2025.
845,406 professionals have used our research since 2012.