Kraken XT5 - Cray XT5-HE Opteron 6-core 2.6 GHz

Site:National Institute for Computational Sciences/University of Tennessee
System URL:http://www.nics.tennessee.edu/computing-resources/kraken
Manufacturer:Cray Inc.
Cores:98,928
Linpack Performance (Rmax)831.7 TFlop/s
Theoretical Peak (Rpeak)1,028.85 TFlop/s
Power:3,090.00 kW
Memory:
Processor:Opteron Six Core 6C 2.6GHz
Interconnect:Proprietary
Operating System:Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2010 8 Cray XT5-HE Opteron 6-core 2.6 GHz Cray Inc. 98,928 831.7 1,028.9 3,090.00
06/2010 4 Cray XT5-HE Opteron 6-core 2.6 GHz Cray Inc. 98,928 831.7 1,028.9 3,090.00
11/2009 3 Cray XT5-HE Opteron 6-core 2.6 GHz Cray Inc. 98,928 831.7 1,028.9 3,090.00