Hopper - Cray XE6, Opteron 6172 12C 2.10GHz, Custom

Site:DOE/SC/LBNL/NERSC
Manufacturer:Cray Inc.
Cores:153,408
Linpack Performance (Rmax)1,054 TFlop/s
Theoretical Peak (Rpeak)1,288.63 TFlop/s
Nmax4,537,344
Power:2,910.00 kW
Memory:
Processor:Opteron 6172 12C 2.1GHz
Interconnect:Cray Gemini interconnect
Operating System:Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2014 44 Cray XE6, Opteron 6172 12C 2.10GHz, Custom Cray Inc. 153,408 1,054.0 1,288.6 2,910.00
06/2014 34 Cray XE6, Opteron 6172 12C 2.10GHz, Custom Cray Inc. 153,408 1,054.0 1,288.6 2,910.00
11/2013 28 Cray XE6, Opteron 6172 12C 2.10GHz, Custom Cray Inc. 153,408 1,054.0 1,288.6 2,910.00
06/2013 24 Cray XE6, Opteron 6172 12C 2.10GHz, Custom Cray Inc. 153,408 1,054.0 1,288.6 2,910.00
11/2012 19 Cray XE6, Opteron 6172 12C 2.10GHz, Custom Cray Inc. 153,408 1,054.0 1,288.6 2,910.00
06/2012 16 Cray XE6, Opteron 6172 12C 2.10GHz, Custom Cray Inc. 153,408 1,054.0 1,288.6 2,910.00
11/2011 8 Cray XE6, Opteron 6172 12C 2.10GHz, Custom Cray Inc. 153,408 1,054.0 1,288.6 2,910.00
06/2011 8 Cray XE6 12-core 2.1 GHz Cray Inc. 153,408 1,054.0 1,288.6 2,910.00
11/2010 5 Cray XE6 12-core 2.1 GHz Cray Inc. 153,408 1,054.0 1,288.6 2,910.00