Franklin - Cray XT4 QuadCore 2.3 GHz

Site:DOE/SC/LBNL/NERSC
Manufacturer:Cray Inc.
Cores:38,642
Linpack Performance (Rmax)266.3 TFlop/s
Theoretical Peak (Rpeak)355.5 TFlop/s
Power:1,150.00 kW
Memory: 77,280 GB
Interconnect:XT4 Internal Interconnect
Operating System:CNL
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2011 38 Cray XT4 QuadCore 2.3 GHz Cray Inc. 38,642 266.3 355.5 1,150.00
06/2011 27 Cray XT4 QuadCore 2.3 GHz Cray Inc. 38,642 266.3 355.5 1,150.00
11/2010 26 Cray XT4 QuadCore 2.3 GHz Cray Inc. 38,642 266.3 355.5 1,150.00
06/2010 17 Cray XT4 QuadCore 2.3 GHz Cray Inc. 38,642 266.3 355.5 1,150.00
11/2009 15 Cray XT4 QuadCore 2.3 GHz Cray Inc. 38,642 266.3 355.5 1,150.00
06/2009 11 Cray XT4 QuadCore 2.3 GHz Cray Inc. 38,642 266.3 355.5 1,150.00
11/2008 8 Cray XT4 QuadCore 2.3 GHz Cray Inc. 38,642 266.3 355.5 1,150.00