This blog compares Elastic Cloud and Zilliz Cloud, two vector database cloud services. It delves into benchmarks to offer a performance perspective and performs an in-depth feature analysis of both platforms. The results show that Zilliz outperforms Elastic Cloud in terms of QPS, queries per dollar (QP$), and latency. Additionally, the blog highlights the features of each platform, such as scalability, multi-tenancy, data isolation, API support, and user interface/administrative console. It also provides a migration tutorial for moving from Elasticsearch to Zilliz Cloud.