MongoDB AtlasvsMySQL
How 10 AI models weigh MongoDB Atlas against MySQL on the 1 buying question where both came up.
- MongoDB Atlas
- 25%of answers named it
- MySQL
- 74%of answers named it
- Placed higher
- 10–30times MongoDB Atlas vs MySQL, over 40 model rankings that listed either
- Models leaning
- 0–10toward MongoDB Atlas vs MySQL
Which models prefer which
Share of each model's answers that named each product, and how often its ranking put one above the other (a product listed beats one left off) · On the 1 shared question, every wording
| Model | MongoDB Atlas | MySQL | Placed higher | Leans |
|---|---|---|---|---|
| Claude Haiku 5.5 | 25% | 75% | 1–3 | MySQL |
| GPT-6 Luna | 25% | 75% | 1–3 | MySQL |
| Gemini 4 Argon | 25% | 75% | 1–3 | MySQL |
| Qwen 3.8 Flash | 25% | 67% | 1–3 | MySQL |
| DeepSeek V4 Pro | 25% | 67% | 1–3 | MySQL |
| GLM-5.3 | 25% | 75% | 1–3 | MySQL |
| Kimi K3 | 25% | 75% | 1–3 | MySQL |
| MiniMax M3 | 25% | 75% | 1–3 | MySQL |
| Mistral Large 4 | 25% | 75% | 1–3 | MySQL |
| Nemotron 3 Ultra | 20% | 80% | 1–3 | MySQL |
What the models say about MongoDB Atlas
One reason per model, from the shared questions
- Claude Haiku 5.5
Mature managed document database with broad tooling and multi-cloud availability.
- GPT-6 Luna
Polished global document database with dependable automation and a rich ecosystem.
- Gemini 4 Argon
The definitive managed document database with seamless multi-cloud scaling and built-in vector search.
- Qwen 3.8 Flash
The only sane way to run managed MongoDB at any scale.
- DeepSeek V4 Pro
The managed MongoDB standard, global clusters, and excellent search capabilities.
- GLM-5.3
The default managed NoSQL choice; excellent tooling and global deployment.
- Kimi K3
The mature managed MongoDB with search, charts, and global clusters
- MiniMax M3
Best document DB hosting, generous free tier, strong operational tooling.
- Mistral Large 4
Fully managed, multi-cloud, great developer experience for document workloads at any scale.
What the models say about MySQL
One reason per model, from the shared questions
- Claude Haiku 5.5
Widely adopted, mature, easy to host, and well supported across web frameworks.
- GPT-6 Luna
Mature, widely hosted relational database with a large ecosystem and dependable performance.
- Gemini 4 Argon
Battle-tested relational performance with massive community support and effortless hosting everywhere.
- Qwen 3.8 Flash
Ubiquitous hosting support, proven, easy to hire for and operate.
- DeepSeek V4 Pro
Proven workhorse for web apps, massive adoption, and simple setup.
- GLM-5.3
Ubiquitous, fast, well understood; huge hosting and talent ecosystem.
- Kimi K3
Battle-tested, simple to operate, and ubiquitous hosting support for web apps.
- MiniMax M3
Ubiquitous, well-supported, and reliable for typical web workloads.
- Mistral Large 4
Widely adopted, reliable relational database with strong community and hosting support.
- Nemotron 3 Ultra
Battle-tested relational database at scale
Tracked since October 25, 2026. Each time the panel answers these questions again, both shares are added here.
Question by question
Share of all answers that named each, every wording pooled, with its place among every product named · Both-named questions first
| Question | MongoDB Atlas | MySQL |
|---|---|---|
| Best databases for web apps | 25% #13 | 74% #6 |