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  • ClickHouse benchmark hub

Fast at scale. Efficient by design.
Second to none in cost and performance.

ClickHouse is built for real-world, at-scale workloads, and we publish the data to prove it.

Explore our benchmarks across engine internals and head-to-head performance & cost comparison against other cloud data platforms.

Don't believe us? Try it yourself ->->

100B-row analytical workload

Our latest results

Every benchmark is repeatable and has clear setup details, so you can trust what you see.

Introducing CostBench: an open benchmark for data warehouse cost-performance
Do you still need Elasticsearch for log analytics? ClickHouse says no.
PostgresBench: A Reproducible Benchmark for Postgres Services
How the 5 major cloud data warehouses compare on cost-performance
How we scaled raw GROUP BY to 100 B+ rows in under a second
Agentic analytics starts with query-ready data: the write-side cost of Snowflake vs. ClickHouse

ClickHouse keeps getting faster, and we're not done yet.

Query time is 2.24× faster than in 2018

Performance improvements over time

Combination of four benchmarks

BenchmarkQueriesRows
ClickBench42100M
MgBench15200M
Star Schema13600M
NYC Taxi Rides43.4B

*VersionBench benchmark is run when a new release is published to check its performance and identify regressions.

All proven by benchmarks that can be reproduced by anyone.

At ClickHouse, we measure performance relentlessly - believing every millisecond matters. We continually push to make queries faster.

Screenshot of benchmarks

We back up our claims with public, reproducible benchmarks like ClickBench and JSONBench. You can explore our results directly and compare ClickHouse against other technologies before deciding how to power your analytics.

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