MongoDB Atlas Vector Search
MongoDB
Monthly Cost
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OpenSearch Serverless
OpenSearch
Monthly Cost
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Specifications Comparison
| Feature | MongoDB Atlas Vector Search | OpenSearch Serverless |
|---|---|---|
| Provider | MongoDB | OpenSearch |
| Pricing Model | node_based_estimate | serverless |
| Storage Price (per GB/month) | $0.125 | $0.024✓ |
| Read Price (per 1M operations) | $0.10 | Included✓ |
| Write Price (per 1M operations) | Included | Included |
| Free Tier | 0.512 GB✓ | None |
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