Cielo - Cray XE6, Opteron 6136 8C 2.40GHz, Custom

Site:DOE/NNSA/LANL/SNL
Manufacturer:Cray Inc.
Cores:142,272
Linpack Performance (Rmax)1,110 TFlop/s
Theoretical Peak (Rpeak)1,365.81 TFlop/s
Nmax4,389,336
Power:3,980.00 kW
Memory:
Processor:Opteron 6136 8C 2.4GHz
Interconnect:Cray Gemini interconnect
Operating System:Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2014 32 Cray XE6, Opteron 6136 8C 2.40GHz, Custom Cray Inc. 142,272 1,110.0 1,365.8 3,980.00
11/2013 26 Cray XE6, Opteron 6136 8C 2.40GHz, Custom Cray Inc. 142,272 1,110.0 1,365.8 3,980.00
06/2013 22 Cray XE6, Opteron 6136 8C 2.40GHz, Custom Cray Inc. 142,272 1,110.0 1,365.8 3,980.00
11/2012 18 Cray XE6, Opteron 6136 8C 2.40GHz, Custom Cray Inc. 142,272 1,110.0 1,365.8 3,980.00
06/2012 15 Cray XE6, Opteron 6136 8C 2.40GHz, Custom Cray Inc. 142,272 1,110.0 1,365.8 3,980.00
11/2011 6 Cray XE6, Opteron 6136 8C 2.40GHz, Custom Cray Inc. 142,272 1,110.0 1,365.8 3,980.00
06/2011 6 Cray XE6 8-core 2.4 GHz Cray Inc. 142,272 1,110.0 1,365.8