Jaguar - Cray XT4/XT3

Site: DOE/SC/Oak Ridge National Laboratory
System URL: http://www.nccs.gov/computing-resources/jaguar/
Manufacturer: Cray/HPE
Cores: 23,016
Processor: Opteron Dual Core 2C 2.6GHz
Interconnect: XT3 Internal Interconnect
Installation Year: 2006
Performance
Linpack Performance (Rmax) 101.70 TFlop/s
Theoretical Peak (Rpeak) 119.35 TFlop/s
Nmax 2,220,160
Software
Operating System: UNICOS/SUSE Linux
List Rank System Vendor Total Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
11/2007 7 Cray XT4/XT3 Cray/HPE 23,016 101.70 119.35
06/2007 2 Cray XT4/XT3 Cray/HPE 23,016 101.70 119.35