Lonestar - PowerEdge 1955, 2.66 GHz, Infiniband

Site: Texas Advanced Computing Center/Univ. of Texas
System URL: http://www.tacc.utexas.edu/resources/hpcsystems/#lonestar
Manufacturer: DELL EMC
Cores: 5,200
Processor: Xeon 5150 2C 2.67GHz
Interconnect: Infiniband
Installation Year: 2006
Performance
Linpack Performance (Rmax) 41.46 TFlop/s
Theoretical Peak (Rpeak) 55.47 TFlop/s
Software
Operating System: Linux
List Rank System Vendor Total Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
11/2006 12 PowerEdge 1955, 2.66 GHz, Infiniband DELL EMC 5,200 41.46 55.47