比較
ClickHouseは、リアルタイムデータと履歴データの両方を扱うワークロードにおいて、優れたパフォーマンスを発揮します。
一方で、従来のデータウェアハウスやトランザクションデータベースは、スケールの大きな分析ワークロードに対応するためのパフォーマンスとコスト効率に欠けています。
ClickHouseなら、圧倒的なパフォーマンスとデータの可視性を、コストを抑えつつ実現できます。
ClickHouse vs Snowflake
2x
Faster queries
38%
Better compression
3-5x
Reduction in cost
"Over time, those queries had become painfully slow in Snowflake and Postgres. Some took over a minute. Others timed out entirely...The payoff [of migrating to ClickHouse] came right away. Queries that once failed now ran in six seconds, with no caching required."
ClickHouse vs PostgreSQL
1000x
Faster queries
-50%
Disk space
5x
Cost savings
"It is instant in ClickHouse vs forever in Postgres."
ClickHouse vs BigQuery
10x
Better performance
30x
Compression ratios
10x
OpEx reduction
"We simply don’t want the hassle of trying to figure out in advance how many BQ slots to purchase - what a headache!"
ClickHouse vs Redshift
5x
Query performance
75%
Reduction in cost
20x
Concurrency
"Moving over to ClickHouse we were basically able to cut that (Redshift) bill in half."