| System |
Year |
Vendor |
Cores |
Rmax (GFlop/s) |
Rpeak (GFlop/s) |
| Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect |
2016
|
Cray/HPE
|
241,920 |
7,038,930 |
8,128,512 |
| Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect |
2016
|
Cray/HPE
|
89,856 |
2,801,782 |
3,019,162 |
| Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect |
2016
|
Cray/HPE
|
89,856 |
2,801,782 |
3,019,162 |
| Power 775, POWER7 8C 3.836GHz, Custom Interconnect |
2011
|
IBM
|
18,432 |
476,333 |
565,641.2 |
| Power 775, POWER7 8C 3.836GHz, Custom Interconnect |
2011
|
IBM
|
15,360 |
396,944.4 |
471,367.7 |
| Power 775, POWER7 8C 3.836GHz, Custom Interconnect |
2012
|
IBM
|
5,120 |
132,314.8 |
157,122.6 |
| UKMO A - Power 575, p6 4.7 GHz, Infiniband |
2009
|
IBM
|
3,520 |
51,863.3 |
66,176 |
| UKMO B - Power 575, p6 4.7 GHz, Infiniband |
2009
|
IBM
|
3,520 |
51,863.3 |
66,176 |
| UKMO C - Power 575, p6 4.7 GHz, Infiniband |
2009
|
IBM
|
1,280 |
19,558.3 |
24,064 |
| SX8/128M16 |
2005
|
NEC
|
128 |
2,017 |
2,048 |
| SX-6/120M15 |
2003
|
NEC
|
120 |
927.6 |
960 |
| SX-6/120M15 |
2003
|
NEC
|
120 |
927.6 |
960 |
| T3E900 |
1997
|
Cray/HPE
|
876 |
552 |
788.4 |
| T3E1200 |
1999
|
Cray/HPE
|
636 |
526 |
763.2 |
| T3E900 |
1997
|
Cray/HPE
|
840 |
450 |
756 |
| SX-6/32M4 |
2003
|
NEC
|
32 |
253.6 |
256 |
| T3E |
1996
|
Cray/HPE
|
128 |
50.4 |
76.8 |
| Y-MP C916/16256 |
1994
|
Cray/HPE
|
16 |
13.7 |
15.2 |
| Y-MP8/864 |
1991
|
Cray/HPE
|
8 |
2.1 |
2.7 |
| Y-MP8/864 |
1991
|
Cray/HPE
|
8 |
2.1 |
2.7 |
