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Milvus 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

Milvus
Ranking in Open Source Databases
9th
Average Rating
7.4
Reviews Sentiment
7.5
Number of Reviews
5
Ranking in other categories
Vector Databases (6th)
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 May 2025, in the Open Source Databases category, the mindshare of Milvus is 5.9%, up from 1.8% compared to the previous year. The mindshare of MySQL is 10.8%, down from 17.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Open Source Databases
 

Featured Reviews

Sameer Bhangale - PeerSpot reviewer
Provides quick and easy containerization, but documentation is not very user-friendly
Milvus' documentation is not very user-friendly and doesn't help me get started quickly. Chroma DB provides super user-friendly documentation, enabling new users to get started quickly. Chroma DB's setup doesn't have many dependencies, whereas Milvus usually comes with some dependencies because of the way it needs to be deployed. Unlike Milvus, it's very easy to do POCs with Chroma DB.
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

"I like the accuracy and usability."
"The solution is well containerized, and since containerization is quick and easy for me, I can scale it up quickly."
"The best feature of Milvus was finding the closest chunk from a huge amount of data."
"Milvus offers multiple methods for calculating similarities or distances between vectors, such as L2 norm and cosine similarity. These methods help in comparing different vectors based on specific use cases. For instance, in our use case, we find that the L2 distance works best, but you can experiment with different methods to find the most suitable one for your needs."
"Milvus has good accuracy and performance."
"We use the basic features of MySQL. The interface that allows us to see the parameters of the server is good."
"​The most valuable feature of MySQL is the informative error outputs of command line interface.​"
"The ML modules in MySQL are advantageous since they make data handling easy and quick at MNQM."
"It is a stable solution."
"The IO segregation in CGE is valuable."
"The deployment process is pretty fast."
"MySQL is easy to integrate. It works with just about every language."
"The way that MySQL has improved my organization is that it comes free and also works fine on the technical side."
 

Cons

"Milvus could make it simpler. Simplifying the requirements and making it more accessible. It could be more user-friendly."
"Milvus has higher resource consumption, which introduces complexity in implementation."
"I've heard that when we store too much data in Milvus, it becomes slow and does not work properly."
"Milvus' documentation is not very user-friendly and doesn't help me get started quickly."
"At times, the autoscaling does not happen when there is a surge in load."
"The tool needs to improve table visualization."
"Improvements are required in character set support, scalability, and big data sets."
"There should be an arrangement for end-users to get trained to use the tool...Improvement-wise, a graphical interface could be added for new users, eliminating the need to memorize the complex syntax."
"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."
"It could be a little bit simpler to use."
"We want to continue using MySQL but it merged with Oracle and the scalage changed."
"This solution needs to be improved when it comes to working with desktop applications on the developer side."
 

Pricing and Cost Advice

"Milvus is an open-source solution."
"Milvus is an open-source solution."
"The pricing falls within the moderate range."
"Can range from free to quite expensive, depending on the environments and requirements, so better to really set goals ahead of setting it up."
"We pay a yearly subscription fee."
"There is a licensing cost because we are going for a proprietary product. There are some other versions for which there is no licensing cost."
"It has a community version."
"I am not paying, but I am not sure about the exact licensing requirements."
"MySQL Enterprise Support is not cheap, though might still be cheaper than Oracle or SQL Server. They may not have local support depending on where you’re based, but there are many smaller agencies out there that will readily provide support. You’ll need to spend some time looking around."
"My company uses MySQL's corporate licenses."
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Top Industries

By visitors reading reviews
Computer Software Company
21%
Financial Services Firm
10%
Manufacturing Company
10%
University
8%
Computer Software Company
16%
Financial Services Firm
12%
Manufacturing Company
7%
Educational Organization
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Milvus?
I like the accuracy and usability.
What needs improvement with Milvus?
Milvus could be improved how it could automatically generate insights from the data it holds. Milvus maintains embedding information and knows the relationships between data points. It would be use...
What is your primary use case for Milvus?
Milvus is primarily used in RAG, which involves retrieving relevant documents or data to augment the generation of new content. Milvus helps convert text and other data into a vector space, and the...
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

1. Alibaba Group 2. Tencent 3. Baidu 4. JD.com 5. Meituan 6. Xiaomi 7. Didi Chuxing 8. ByteDance 9. Huawei 10. ZTE 11. Lenovo 12. Haier 13. China Mobile 14. China Telecom 15. China Unicom 16. Ping An Insurance 17. China Life Insurance 18. Industrial and Commercial Bank of China 19. Bank of China 20. Agricultural Bank of China 21. China Construction Bank 22. PetroChina 23. Sinopec 24. China National Offshore Oil Corporation 25. China Southern Airlines 26. Air China 27. China Eastern Airlines 28. China Railway Group 29. China Railway Construction Corporation 30. China Communications Construction Company 31. China Merchants Group 32. China Evergrande Group
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Find out what your peers are saying about Milvus vs. MySQL and other solutions. Updated: April 2025.
849,686 professionals have used our research since 2012.