Titan - Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x

Site: DOE/SC/Oak Ridge National Laboratory
System URL: http://www.olcf.ornl.gov/titan/
Manufacturer: Cray Inc.
Cores: 560,640
Memory: 710,144 GB
Processor: Opteron 6274 16C 2.2GHz
Interconnect: Cray Gemini interconnect
Performance
Linpack Performance (Rmax) 17,590 TFlop/s
Theoretical Peak (Rpeak) 27,112.5 TFlop/s
HPCG [TFlop/s] 322.322
Power Consumption
Power: 8,209.00 kW (Submitted)
Software
Operating System: Cray Linux Environment
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2017 5 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00
06/2017 4 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00
11/2016 3 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00
06/2016 3 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00
11/2015 2 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00
06/2015 2 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00
11/2014 2 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00
06/2014 2 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00
11/2013 2 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00
06/2013 2 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00
11/2012 1 Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Cray Inc. 560,640 17,590.0 27,112.5 8,209.00