As of June 7, 2013:
Oracle Sun SPARC T3-4 server cluster, 30,249,688 tpmC, $1.01/tpmC, available 6/1/11. HP ProLiant ML350 G6, 290,040 tpmC, .39/tpmC, available 8/16/10 (world record TPC-C price/performance). Oracle Sun SPARC T5-4 server, 409,721 QphH@3000GB, $3.94/QphH@3000GB,available 9/24/13 (world record TPC-H 3000GB Non-Clustered) HP Integrity Superdome server, 208,457.7 QphH@10000GB $27.97/QphH@10000GB, available 9/10/08 (world record TPC-H 10TB Non-Clustered). HP Integrity Superdome Server, 150,960 QphH@30000GB, $46.69/QphH@30000GB, available 6/18/07 (world's first TPC-H 30TB result, world record TPC-H 30TB). Source: Transaction Processing Performance Council (TPC), www.tpc.org