Big Red II - Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20

Site: Indiana University
Manufacturer: Cray Inc.
Cores: 31,288
Memory:
Processor: Opteron 6276 16C 2.3GHz
Interconnect: Cray Gemini interconnect
Performance
Linpack Performance (Rmax) 597.4 TFlop/s
Theoretical Peak (Rpeak) 1,000.62 TFlop/s
Nmax 748,800
Power Consumption
Power: 458.12 kW (Derived)
Software
Operating System: Cray Linux Environment
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2017 457 Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 Cray Inc. 31,288 597.4 1,000.6 458.12
06/2017 327 Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 Cray Inc. 31,288 597.4 1,000.6 458.12
11/2016 244 Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 Cray Inc. 31,288 597.4 1,000.6 458.12
06/2016 167 Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 Cray Inc. 31,288 597.4 1,000.6 458.12
11/2015 136 Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 Cray Inc. 31,288 597.4 1,000.6 458.12
06/2015 109 Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 Cray Inc. 31,288 597.4 1,000.6 458.12
11/2014 83 Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 Cray Inc. 31,288 597.4 1,000.6 458.12
06/2014 62 Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 Cray Inc. 31,288 597.4 1,000.6 458.12
11/2013 53 Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 Cray Inc. 31,288 597.4 1,000.6 458.12
06/2013 46 Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20 Cray Inc. 31,288 597.4 1,000.6 458.12