TOP500 List - November 2020

Rmax and Rpeak values are in TFlops. For more details about other fields, check the TOP500 description.

Rpeak values are calculated using the advertised clock rate of the CPU. For the efficiency of the systems you should take into account the Turbo CPU clock rate where it applies.

Rank System Cores Rmax (TFlop/s) Rpeak (TFlop/s) Power (kW)
401 NA12 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet, Lenovo
Software Company (M)
Netherlands
57,600 1,649.1 2,119.7
402 NA11 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet, Lenovo
Software Company (M)
Netherlands
57,600 1,649.1 2,119.7
403 NA10 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet, Lenovo
Software Company (M)
Netherlands
57,600 1,649.1 2,119.7
404 NA9 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet, Lenovo
Software Company (M)
Netherlands
57,600 1,649.1 2,119.7
405 NA8 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet, Lenovo
Software Company (M)
Netherlands
57,600 1,649.1 2,119.7
406 NA7 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet, Lenovo
Software Company (M)
Netherlands
57,600 1,649.1 2,119.7
407 IA13 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet, Lenovo
Software Company (M)
Ireland
57,600 1,649.1 2,119.7
408 HKA1 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet, Lenovo
Software Company (M)
Hong Kong
57,600 1,649.1 2,119.7
409 NA6 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet, Lenovo
Software Company (M)
Netherlands
57,600 1,649.1 2,119.7
410 SB5 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet, Lenovo
Software Company (M)
Singapore
57,600 1,649.1 2,119.7
411 IA14 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 10G Ethernet, Lenovo
Software Company (M)
Ireland
57,600 1,649.1 2,119.7
412 NA15 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 10G Ethernet, Lenovo
Software Company (M)
Netherlands
57,600 1,649.1 2,119.7
413 J2 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 10G Ethernet, Lenovo
Software Company (M)
Japan
57,600 1,649.1 2,119.7
414 NA14 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 10G Ethernet, Lenovo
Software Company (M)
Netherlands
57,600 1,649.1 2,119.7
415 NA13 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 10G Ethernet, Lenovo
Software Company (M)
Netherlands
57,600 1,649.1 2,119.7
416 NY A2 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 10G Ethernet, Lenovo
Software Company (M)
Norway
57,600 1,649.1 2,119.7
417 NY A1 - Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 10G Ethernet, Lenovo
Software Company (M)
Norway
57,600 1,649.1 2,119.7
418 Inspur TS10000, Xeon Gold 6130 16C 2.1GHz, NVIDIA Tesla V100, 100G Ethernet, Inspur
Internet Service U
China
40,320 1,646.0 3,520.5
419 Cumulus-Cascadelake - PowerEdge C6420, CRC-StackHPC,Xeon Platinum 8276 28C 2.2GHz, Mellanox InfiniBand HDR100, Dell EMC
University of Cambridge
United Kingdom
37,632 1,644.4 2,649.3
420 INSPUR NF5288M5, Xeon Gold 6133 20C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Network Company
China
43,520 1,643.0 3,788.8
421 INSPUR NF5288M5, Xeon Gold 6132 14C 2.6GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Company
China
42,752 1,643.0 3,766.4
422 INSPUR NF5288M5, Xeon Gold 6132 14C 2.6GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Company
China
42,752 1,643.0 3,766.4
423 ARCHER - Cray XC30, Intel Xeon E5 v2 12C 2.700GHz, Aries interconnect , Cray/HPE
EPSRC/University of Edinburgh
United Kingdom
118,080 1,642.5 2,550.5 3,306
424 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
38,400 1,639.3 3,072.0
425 Surge - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE
NOAA
United States
48,960 1,635.0 2,036.7 956
426 Luna - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE
NOAA
United States
48,960 1,635.0 2,036.7 956
427 Cedar-2 - PowerEdge C6320/C6420, Xeon E5-2683 v4 16C 2.1GHz/Xeon Platinum 8160, Intel Omni-Path, Dell EMC
Simon Fraser University/Compute Canada
Canada
55,296 1,633.0 3,715.9 601
428 ThinkSystem SR650, Xeon Gold 6140 18C 2.3GHz, NVIDIA Tesla V100, Infiniband EDR, Lenovo
Government
China
32,144 1,630.1 2,637.7
429 Bell - PowerEdge C6525, AMD EPYC 7662 64C 2GHz, Mellanox InfiniBand HDR100, Dell EMC
Purdue University
United States
59,520 1,623.7 1,904.6 315
430 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
37,600 1,608.2 3,008.0
431 Ogbon Cimatec/Petrobras - Bull Sequana X1000, Xeon Gold 6240 18C 2.6GHz, Mellanox InfiniBand EDR, NVIDIA Tesla V100 SXM2, Atos
SENAI CIMATEC
Brazil
27,768 1,605.0 2,323.3
432 Internet Company T X2 - Lenovo RD450, Xeon E5-2680v4 14C 2.4GHz, 10G Ethernet, Lenovo
Service Provider T
China
86,800 1,603.2 3,333.1
433 HOKUSAI BigWaterfall - PRIMERGY CX2550 M4, Xeon Gold 6148 20C 2.4GHz, Infiniband EDR, Fujitsu
Information Systems Division, RIKEN
Japan
33,600 1,601.0 2,580.5
434 U3 - ThinkSystem SR650, Xeon Gold 6140 18C 2.3GHz, NVIDIA Tesla V100, Infiniband EDR, Lenovo
Government
China
31,360 1,593.0 2,573.4
435 Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
Internet Company
China
48,000 1,590.0 3,225.6 530
436 Power 775, POWER7 8C 3.836GHz, Custom Interconnect, IBM
IBM Development Engineering
United States
62,944 1,587.0 1,931.6 3,576
437 Cygnus - NEC LX Cluster, Xeon Gold 6126 12C 2.6GHz, NVIDIA Tesla V100, InfiniBand HDR100, NEC
Center for Computational Sciences, University of Tsukuba
Japan
27,520 1,582.0 2,399.7
438 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
36,800 1,580.0 2,944.0
439 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon
Internet Company
China
88,800 1,569.0 6,535.7 1,150
440 SGSystem - Sugon TC6000, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon
State Grid Corp
China
92,000 1,562.0 3,238.4 960
441 Inspur TS10000, Xeon Platinum 8160 24C 2.1GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Service Provider T
China
34,400 1,560.0 2,987.5
442 Inspur TS10000, Xeon Platinum 8160 24C 2.1GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Service Provider T
China
34,400 1,560.0 2,987.5
443 Inspur TS10000, Xeon Platinum 8160 24C 2.1GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Service Provider T
China
34,400 1,560.0 2,987.5
444 U2 - ThinkSystem SR650, Xeon Gold 6140 18C 2.3GHz, NVIDIA Tesla V100, Infiniband EDR, Lenovo
Government
China
30,576 1,558.4 2,509.0
445 ThinkSystem HR650X, Xeon Gold 6148 20C 2.4GHz, 10G Ethernet, Lenovo
Internet Company S
China
38,880 1,556.0 2,986.0
446 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
36,000 1,552.4 2,880.0
447 Internet Company T Z1 - Lenovo RD450, Xeon E5-2680v4 14C 2.4GHz, 10G Ethernet, Lenovo
Service Provider T
China
84,000 1,551.5 3,225.6
448 Internet Company T X1 - Lenovo RD450, Xeon E5-2680v4 14C 2.4GHz, 10G Ethernet, Lenovo
Service Provider T
China
82,880 1,537.2 3,182.6
449 LANL CTS-1 Grizzly - Tundra Extreme Scale, Xeon E5-2695v4 18C 2.1GHz, Intel Omni-Path, Penguin Computing, Inc.
Los Alamos National Laboratory
United States
53,352 1,524.7 1,792.6 603
450 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
35,200 1,521.9 2,816.0
451 U1 - ThinkSystem SR650, Xeon Gold 6140 18C 2.3GHz, NVIDIA Tesla V100, Infiniband EDR, Lenovo
Government
China
29,792 1,521.0 2,444.7
452 Inspur TS10000, Xeon Platinum 8160 24C 2.1GHz, NVIDIA Tesla V100, 100G Ethernet, Inspur
Service Provider T
China
34,400 1,511.0 2,987.5
453 TaiYi GPU - ThinkSystem SD530, Xeon Gold 6140 18C 2.3GHz, NVIDIA Tesla V100, Infiniband EDR, Lenovo
Southern University of Science and Technology
China
29,400 1,498.3 2,412.5
454 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
34,400 1,492.8 2,752.0
455 Internet Company T AA1 - Lenovo RD450, Xeon E5-2680v4 14C 2.4GHz, 10G Ethernet, Lenovo
Service Provider T
China
79,520 1,477.9 3,053.6
456 Jade2 - Nvidia DGX1-MaxQ, Xeon E5-2698v4 20C 2.2GHz, NVIDIA Tesla V100 SXM2, Mellanox HDR Infiniband, Atos
University of Oxford
United Kingdom
42,840 1,473.0 3,931.2 113
457 Inspur TS10000, Xeon Silver 4114 10C 2.2GHz, NVIDIA Tesla V100, Infiniband FDR, Inspur
Internet Service A
China
33,000 1,471.0 3,000.0
458 Satori - IBM Power System AC922, IBM POWER9 20C 2.4GHz, Infiniband EDR, NVIDIA Tesla V100 SXM2, IBM
MIT/MGHPCC Holyoke, MA
United States
23,040 1,464.0 1,739.8 94
459 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
33,600 1,462.3 2,688.0
460 Salomon - SGI ICE X, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, Intel Xeon Phi 7120P, HPE
IT4Innovations National Supercomputing Center, VSB-Technical University of Ostrava
Czechia
76,896 1,457.7 2,011.6 4,806
461 ThinkSystem SD530, Xeon Gold 6140 18C 2.3GHz, Infiniband EDR, NVIDIA Tesla V100, Lenovo
Government
China
28,224 1,443.6 2,316.0
462 N1 - ThinkSystem SD530, Xeon Gold 6140 18C 2.3GHz, NVIDIA Tesla V100, Infiniband EDR, Lenovo
Government
China
28,224 1,443.6 2,316.0
463 Huawei G5500, Xeon E5-2680v4 14C 2.4GHz, NVIDIA Tesla P100, 100G Ethernet, Huawei Technologies Co., Ltd.
Chinese Bank A
China
26,180 1,432.9 2,153.5 160
464 HSystem19 - Sugon TC6000, Xeon Silver 4114 10C 2.2GHz, 25G Ethernet, Sugon
Internet Company
China
82,000 1,432.0 5,772.8 1,310
465 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
32,800 1,432.0 2,624.0
466 Blue Joule - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM
Science and Technology Facilities Council - Daresbury Laboratory
United Kingdom
131,072 1,431.1 1,677.7 657
467 Pre Earth Simulatorv2 - Sugon Si-Cube, Xeon E5-2680v3 12C 2.5GHz, 56Gb 3D-Torus, Sugon
Institute of Atmospheric Physics, Chinese Academy of Sciences
China
48,000 1,428.0 1,920.0 600
468 XJSCSystem - Sugon TC6000, Xeon E5-2680v4 14C 2.4GHz, NVIDIA Tesla P100, Infiniband FDR, Sugon
Xinjiang SC Center
China
30,240 1,418.0 2,413.8 240
469 HKVSSystem - Sugon TC6000, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon
Internet Company
China
82,800 1,417.0 2,914.6 850
470 BtACC - Sugon TC6000, Xeon E5-2680v4 14C 2.4GHz, Infiniband FDR, Sugon
Baotou Advanced Computing Center
China
52,080 1,416.0 1,999.9 560
471 Spirit - SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE
Air Force Research Laboratory
United States
73,584 1,415.5 1,530.5 1,606
472 Inspur TS10000, Xeon Gold 6130 16C 2.1GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Internet Service K
China
46,080 1,412.0 3,907.6
473 Inspur NF5588M4, Xeon E5-2682v4 16C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Internet Service A
China
33,600 1,411.0 2,890.2
474 Inspur TS10000 HPC Server, Xeon Gold 6226 12C 2.7GHz, Infiniband HDR, NVIDIA Tesla V100, Inspur
Central China Normal University
China
25,232 1,411.0 2,226.6 130
475 Bsystem - Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon
Internet Company
China
78,720 1,407.0 5,793.8 1,050
476 TSystem - Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon
Internet Company
China
78,000 1,405.0 5,740.8 800
477 Palmetto2 - HP SL250s /Lenovo NX360M5, Dell C4130, XL190r/R740 , Xeon 6148G/2665 8C 2.4G/2670v2, FDR, K20m/K40/K20/P100/V100, HPE
Clemson University
United States
44,016 1,405.0 3,553.2
478 GSACC - Sugon TC6000, Xeon Gold 6132 14C 2.6GHz, 100Gb 6D-Torus, Sugon
GanSu Advanced Computing Center
China
28,000 1,405.0 2,329.6 350
479 SWARM - C4130/1028GQ, Xeon E5-2640v4 10C 2.4GHz, Intel Omni-Path 100G, NVIDIA Tesla V100 SXM2, SuperMicro/DellEMC
Wuhan University
China
32,640 1,403.0 3,068.9
480 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
32,000 1,400.9 2,560.0
481 MN-1 - SuperServer 4028GR-TR2, Xeon E5-2667v4 8C 3.2GHz, Infiniband FDR, NVIDIA Tesla P100, NTT Communications / NTT PC Communications
NTT Communications Tokyo No.4 Data Center
Japan
59,392 1,391.0 4,917.7
482 INSPUR NF5288M5, Xeon Gold 6148 20C 2.4GHz, NVIDIA Tesla V100, 100G Ethernet, Inspur
Telecommunication Company
China
34,000 1,389.0 2,953.6
483 GCloud - Sugon TC6000, Xeon E5-2680v4 14C 2.4GHz, NVIDIA Tesla V100, 10G Ethernet, Sugon
MCloud Company
China
30,624 1,389.0 2,459.0 176
484 Bsystem - Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
Internet Company
China
43,200 1,379.0 2,903.0 480
485 Sid - bullx DLC 720, Xeon E5-2695v4 18C 2.1GHz, Infiniband FDR, Atos
Atos
France
49,896 1,363.5 1,676.5 543
486 SNL/NNSA CTS-1 Eclipse - Tundra Extreme Scale, Xeon E5-2695v4 18C 2.1GHz, Intel Omni-Path, Penguin Computing, Inc.
Sandia National Laboratories
United States
54,648 1,361.8 1,836.2
487 Curie thin nodes - Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR, Atos
CEA/TGCC-GENCI
France
77,184 1,359.0 1,667.2 2,132
488 Inspur TS10000, Xeon Gold 6248 20C 2.5GHz, Intel Omni-Path, Inspur
Shanghai Jiao Tong University
China
25,920 1,353.9 2,073.6
489 Inspur NF5280M, Xeon E5-2682v4 16C 2.5GHz, NVIDIA Tesla P100, 25G Ethernet, Inspur
Internet Service A
China
31,680 1,352.0 2,332.0
490 JD B1 - Lenovo x3650, Xeon E5-2683 v4 16C 2.1GHz, 10G Ethernet, Lenovo
Internet Company
China
82,752 1,348.6 2,780.5
491 Lenovo HR650x, Xeon Gold 6148 20C 2.4GHz, 25G Ethernet, Lenovo
Service Provider T
China
32,000 1,346.8 2,457.6
492 INSPUR NF5288M5, Xeon Gold 6130 16C 2.1GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Internet Service P
China
40,320 1,346.0 3,489.0
493 SGSystem - Sugon TC6000, Xeon E5-2650v4 12C 2.2GHz, 10G Ethernet, Sugon
SPGrid
China
78,720 1,345.0 2,770.9 810
494 Earth Bigdata - Sugon TC6000, Xeon Gold 6248 20C 2.5GHz, Infiniband EDR, Sugon
Computer Network Information Center, Chinese Academy of Science
China
24,000 1,344.0 1,920.0 230
495 Cedar - Dell C4130, Xeon E5-2650v4 12C 2.2GHz, Intel Omni-Path, NVIDIA Tesla P100, Dell EMC
Simon Fraser University/Compute Canada
Canada
35,712 1,337.0 2,863.4 167
496 HPE SGI 8600, Xeon Gold 6148 20C 2.4GHz, 4xEDR Infiniband, HPE
Central Research Institute of Electric Power Industry/CRIEPI
Japan
26,400 1,326.2 2,027.5 358
497 Taiwania - PRIMERGY CX2550 M4/CX2560 M4/CX2570 M4, Xeon Gold 6148 20C 2.4GHz, Intel Omni-Path, Fujitsu
National Center for High Performance Computing
Taiwan
27,200 1,325.2 2,089.0 332
498 Internet Company T EE2 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
30,000 1,319.5 2,400.0
499 Internet Company T EE1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
30,000 1,319.5 2,400.0
500 Internet Company T FF1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
29,920 1,316.8 2,393.6