ClickHouse vs Turbopuffer: Vector Databases Comparison
Compare ClickHouse and Turbopuffer side by side. Both are tools in the Vector Databases category.
The short answer
Choose Turbopuffer if up to 100x cost reduction compared to traditional vector databases.
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Quick Comparison
| Category | Vector Databases | Vector Databases |
| Pricing | freemium | — |
| Best For | Teams needing analytics and vector search in one store | — |
| Website | clickhouse.com | turbopuffer.com |
| Key Features |
| — |
Pros & Cons: ClickHouse vs Turbopuffer
- +Up to 100x cost reduction compared to traditional vector databases
- +Sub-10ms p50 latency with serverless auto-scaling
- +No namespace limits unlike competitors
- +Enterprise compliance (HIPAA, SOC 2, CMEK) on standard plan
- +Trusted by major companies: Notion, Cursor, Linear, PlayerZero
- −$64/month minimum spend makes it less suitable for small experiments
- −Relatively new platform with smaller community
- −Limited documentation compared to more established solutions
- −Object storage architecture may have latency trade-offs for some use cases
How to Choose a Vector Databases Tool
Key criteria to evaluate when comparing Vector Databases solutions:
About ClickHouse
High-performance analytical database with vector search. Standard for observability + embeddings.
About Turbopuffer
Turbopuffer is a serverless vector and full-text search database trusted by leading companies including Notion, Cursor, Linear, and PlayerZero. Founded in 2023 by ex-Shopify engineers Simon Eskildsen and team, Turbopuffer reached $1 million in ARR within a year of launch and now operates profitably with only 22 employees while powering billions of vectors. The platform features serverless architecture with automatic scaling, sub-10ms p50 latency, support for billions of vectors, full-text search, hybrid search, and metadata filtering. TurboPuffer achieves up to 100x cost reduction compared to traditional vector databases by storing data on object storage like S3 at $0.02 per GB instead of in-memory at $2+ per GB. Turbopuffer has no enforced namespace limits and includes enterprise-grade compliance features like HIPAA BAA, SOC 2, and CMEK even on the non-enterprise plan. Query prices have been reduced by up to 94%, making it 10x-100x cheaper than alternatives with usage-based pricing.
What is Vector Databases?
Purpose-built databases for storing, indexing, and querying high-dimensional vector embeddings used in semantic search, RAG, and recommendation systems.
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