For more information about the sites and systems in the list, click on the links or view the complete list.
| Rank |
System |
Cores |
Rmax (GFlop/s) |
Rpeak (GFlop/s) |
Power (kW) |
| 1 |
Earth-Simulator,
NEC
Japan Agency for Marine-Earth Science and Technology
Japan
|
5,120 |
35,860.00 |
40,960.00 |
3,200 |
| 2 |
Thunder - Intel Itanium2 Tiger4 1.4GHz - Quadrics,
California Digital Corporation
Lawrence Livermore National Laboratory
United States
|
4,096 |
19,940.00 |
22,938.00 |
|
| 3 |
ASCI Q - AlphaServer SC45, 1.25 GHz,
HPE
Los Alamos National Laboratory
United States
|
8,192 |
13,880.00 |
20,480.00 |
|
| 4 |
BlueGene/L DD1 Prototype (0.5GHz PowerPC 440 w/Custom),
IBM/ LLNL
IBM Rochester
United States
|
8,192 |
11,680.00 |
16,384.00 |
|
| 5 |
Tungsten - PowerEdge 1750, P4 Xeon 3.06 GHz, Myrinet,
DELL EMC
NCSA
United States
|
2,500 |
9,819.00 |
15,300.00 |
|
| 6 |
eServer pSeries 690 (1.9 GHz Power4+),
IBM
ECMWF
United Kingdom
|
2,112 |
8,955.00 |
16,051.00 |
|
| 7 |
RIKEN Super Combined Cluster,
Fujitsu
Institute of Physical and Chemical Research (RIKEN)
Japan
|
2,048 |
8,728.00 |
12,534.00 |
|
| 8 |
BlueGene/L DD2 Prototype (0.7 GHz PowerPC 440),
IBM/ LLNL
IBM Thomas J. Watson Research Center
United States
|
4,096 |
8,655.00 |
11,469.00 |
|
| 9 |
Mpp2 - Cluster Platform 6000 rx2600 Itanium2 1.5 GHz, Quadrics,
HPE
DOE/SC/Pacific Northwest National Laboratory
United States
|
1,936 |
8,633.00 |
11,616.00 |
|
| 10 |
Dawning 4000A, Opteron 2.2 GHz, Myrinet,
Dawning
Shanghai Supercomputer Center
China
|
2,560 |
8,061.00 |
11,264.00 |
|
