The TOP500 organization's semiannual list of the 500 fastest supercomputers often includes many clusters, e.g. the world's fastest machine in 2011 was the K computer which has a distributed memory, cluster architecture.
TOP500组织每半年公布的500台最快超级计算机的名单通常包括许多集群，例如，2011年世界上最快的机器是“京”，它有分布存储器（英语：distributed memory）和集群架构。