Results: June 2021
June 2021 HPCG Results
New HPCG results announced at ISC 2021
Rank Site Computer Cores HPL Rmax (Pflop/s) TOP500 Rank HPCG (Pflop/s) Fraction of Peak
1 RIKEN Center for Computational Science
Japan
Supercomputer Fugaku — A64FX 48C 2.2GHz, Tofu interconnect D, None 7,630,848 442.01 1 16.00 3.0%
2 DOE/SC/Oak Ridge National Laboratory
United States
Summit — IBM POWER9 22C 3.07GHz, Dual-rail Mellanox EDR Infiniband, NVIDIA Volta GV100 2,414,592 148.60 2 2.926 1.5%
3 DOE/SC/LBNL/NERSC
United States
Perlmutter — AMD EPYC 7763 64C 2.45GHz, Slingshot-10, NVIDIA A100 SXM4 40 GB 706,304 64.59 5 1.905 2.1%
4 DOE/NNSA/LLNL
United States
Sierra — IBM POWER9 22C 3.1GHz, Dual-rail Mellanox EDR Infiniband, NVIDIA Volta GV100 1,572,480 94.64 3 1.796 1.4%
5 NVIDIA Corporation
United States
Selene — AMD EPYC 7742 64C 2.25GHz, Mellanox HDR Infiniband, NVIDIA A100 555,520 63.46 6 1.623 2.0%
6 Forschungszentrum Juelich (FZJ)
Germany
JUWELS Booster Module — AMD EPYC 7402 24C 2.8GHz, Mellanox HDR InfiniBand/ParTec ParaStation ClusterSuite, NVIDIA A100 449,280 44.12 8 1.275 1.8%
7 Saudi Aramco
Saudi Arabia
Dammam-7 — Xeon Gold 6248 20C 2.5GHz, InfiniBand HDR 100, NVIDIA Tesla V100 SXM2 672,520 22.40 11 0.881 1.6%
8 Eni S.p.A.
Italy
HPC5 — Xeon Gold 6252 24C 2.1GHz, Mellanox HDR Infiniband, NVIDIA Tesla V100 669,760 35.45 9 0.860 1.7%
9 Information Technology Center, The University of Tokyo
Japan
Wisteria/BDEC-01 (Odyssey) — A64FX 48C 2.2GHz, Tofu interconnect D, None 368,640 22.12 13 0.818 3.2%
10 Japan Agency for Marine-Earth Science and Technology
Japan
Earth Simulator -SX-Aurora TSUBASA — Vector Engine Type20B 8C 1.6GHz, Infiniband HDR200, None 43,776 9.991 39 0.748 5.6%
11 Japan Aerospace eXploration Agency
Japan
TOKI-SORA — A64FX 48C 2.2GHz, Tofu interconnect D, None 276,480 16.59 25 0.614 3.2%
12 DOE/NNSA/LANL/SNL
United States
Trinity — Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect , None 979,072 20.16 16 0.546 1.3%
13 National Institute for Fusion Science (NIFS)
Japan
Plasma Simulator — Vector Engine Type10AE 8C 1.58GHz, Infiniband HDR200, None 34,560 7.893 54 0.529 5.0%
14 CINECA
Italy
Marconi-100 — IBM POWER9 16C 3GHz, Dual-rail Mellanox EDR Infiniband, Nvidia Volta V100 347,776 21.64 14 0.498 1.7%
15 Swiss National Supercomputing Centre (CSCS)
Switzerland
Piz Daint — Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , NVIDIA Tesla P100 387,872 21.23 15 0.497 1.8%
16 National Supercomputing Center in Wuxi
China
Sunway TaihuLight — Sunway SW26010 260C 1.45GHz, Sunway, None 10,649,600 93.01 4 0.481 0.4%
17 Azure East US
United States
Pioneer-EUS — AMD EPYC 7V12 48C 2.45GHz, Infiniband HDR, NVIDIA A100 157,440 16.59 26 0.456 1.9%
18 Azure South Central US
United States
Pioneer-SCUS — AMD EPYC 7V12 48C 2.45GHz, Infiniband HDR, NVIDIA A100 157,440 16.59 27 0.456 1.9%
19 Azure West Europe
Netherlands
Pioneer-WEU — AMD EPYC 7V12 48C 2.45GHz, Infiniband HDR, NVIDIA A100 157,440 16.59 28 0.456 1.9%
20 Azure West US 2
United States
Pioneer-WUS2 — AMD EPYC 7V12 48C 2.45GHz, Infiniband HDR, NVIDIA A100 157,440 16.59 29 0.456 1.9%
21 University of Florida
United States
HiPerGator AI — AMD EPYC 7742 64C 2.25GHz, Infiniband HDR, NVIDIA A100 138,880 17.20 22 0.424 2.0%
22 Korea Institute of Science and Technology Information
South Korea
Nurion — Intel Xeon Phi 7250 68C 1.4GHz, Intel Omni-Path, None 570,020 13.93 31 0.391 1.5%
23 Joint Center for Advanced High Performance Computing
Japan
Oakforest-PACS — Intel Xeon Phi 7250 68C 1.4GHz, Intel Omni-Path, None 556,104 13.55 32 0.385 1.5%
24 Saudi Aramco
Saudi Arabia
Ghawar-1 — AMD EPYC 7702 64C 2GHz, Slingshot-10, None 714,240 19.26 19 0.382 1.7%
25 DOE/SC/LBNL/NERSC
United States
Cori — Intel Xeon Phi 7250 68C 1.4GHz, Aries interconnect , None 622,336 14.01 30 0.355 1.3%
26 HLRS - Höchstleistungsrechenzentrum Stuttgart
Germany
Hawk — AMD EPYC 7742 64C 2.25GHz, Mellanox HDR Infiniband, None 698,880 19.33 18 0.335 1.3%
27 Commissariat a l'Energie Atomique (CEA)
France
Tera-1000-2 — Intel Xeon Phi 7250 68C 1.4GHz, Bull BXI 1.2, None 561,408 11.97 34 0.334 1.4%
28 LuxProvide
Luxembourg
MeluXina - Accelerator Module — AMD EPYC 7452 32C 2.35GHz, Mellanox HDR InfiniBand/ParTec ParaStation ClusterSuite, NVIDIA A100 40GB 99,200 10.52 36 0.280 1.8%
29 Forschungszentrum Juelich (FZJ)
Germany
JURECA Data Centric Module — AMD EPYC 7742 64C 2.25GHz, Mellanox HDR InfiniBand/ParTec ParaStation ClusterSuite, NVIDIA A100 40GB 105,840 9.330 43 0.274 1.9%
30 Eni S.p.A.
Italy
HPC4 — Xeon Platinum 8160 24C 2.1GHz, Mellanox InfiniBand EDR, NVIDIA Tesla P100 253,600 12.21 33 0.272 1.5%
31 NVIDIA Corporation
United States
NVIDIA Cambridge-1 DGX SuperPOD — AMD EPYC 7742 64C 2.25GHz, Infiniband HDR, NVIDIA A100 80GB​ 79,360 9.682 41 0.251 2.1%
32 Information Technology Center, Nagoya University
Japan
Flow — A64FX 48C 2.2GHz, Tofu interconnect D, None 110,592 6.618 62 0.231 3.0%
33 Deutscher Wetterdienst
Germany
nan — Vector Engine Type10AE 8C 1.58GHz, InfiniBand HDR 100, None 18,688 3.870 105 0.214 3.8%
34 Leibniz Rechenzentrum
Germany
SuperMUC-NG — Xeon Platinum 8174 24C 3.1GHz, Intel Omni-Path, None 305,856 19.48 17 0.208 0.8%
35 Deutscher Wetterdienst
Germany
nan — Vector Engine Type10AE 8C 1.58GHz, Mellanox InfiniBand HDR100, None 14,336 3.250 124 0.203 4.7%
36 NVIDIA Corporation
United States
DGX SuperPOD — Xeon Platinum 8174 24C 3.1GHz, Mellanox InfiniBand EDR, NVIDIA Tesla V100 127,488 9.444 42 0.199 1.8%
37 GSIC Center, Tokyo Institute of Technology
Japan
TSUBAME3.0 — Xeon E5-2680v4 14C 2.4GHz, Intel Omni-Path, NVIDIA Tesla P100 NVLink 135,828 8.125 50 0.189 1.6%
38 IT4Innovations National Supercomputing Center, VSB-Technical University of Ostrava
Czechia
Karolina, GPU partition — AMD EPYC 7452 32C 2.35GHz, Infiniband HDR200, NVIDIA A100 SXM4 40 GB 64,960 6.048 69 0.179 2.1%
39 NASA/Ames Research Center/NAS
United States
Pleiades — Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, None 241,108 5.952 70 0.175 2.5%
40 Total Exploration Production
France
Pangea — Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, None 220,800 5.283 81 0.163 2.4%
41 Japan Atomic Energy Agency(JAEA)/ National Institutes for Quantum and Radiological Science and Technology(QST)
Japan
nan — Xeon Gold 6248R 24C 3GHz, Infiniband EDR, NVIDIA Tesla V100 SXM2 100,096 6.162 66 0.130 1.5%
42 Barcelona Supercomputing Center
Spain
MareNostrum — Xeon Platinum 8160 24C 2.1GHz, Intel Omni-Path, None 153,216 6.471 63 0.122 1.2%
43 CNRS/IDRIS-GENCI
France
Jean Zay — Xeon Gold 6248 20C 2.5GHz, Intel Omni-Path, NVIDIA Tesla V100 SXM2 93,960 4.478 92 0.120 1.6%
44 King Abdullah University of Science and Technology
Saudi Arabia
Shaheen II — Xeon E5-2698v3 16C 2.3GHz, Aries interconnect , None 196,608 5.537 77 0.114 1.6%
45 NASA/Ames Research Center/NAS
United States
Aitken — Xeon Gold 6248 20C 2.5GHz, Infiniband EDR/HDR , None 175,648 5.795 72 0.113 1.4%
46 Leonardo SpA
Italy
davinci-1 — AMD EPYC 7402 24C 2.8GHz, Mellanox HDR Infiniband, NVIDIA A100 38,400 3.449 119 0.109 1.7%
47 Information Technology Center, Nagoya University
Japan
Flow Type II subsystem — Xeon Gold 6230 20C 2.1GHz, Infiniband EDR, NVIDIA Tesla V100 SXM2 79,560 4.880 85 0.097 1.3%
48 Research Institute
Japan
nan — Xeon Gold 6140 18C 2.3GHz, Mellanox InfiniBand EDR, NVIDIA Tesla V100 SXM2 70,416 4.128 99 0.094 1.6%
49 Sandia National Laboratories
United States
Astra — Marvell ThunderX2 CN9975-2000 28C 2GHz, 4xEDR Infiniband, None 143,640 1.833 328 0.091 4.0%
50 TU Dresden, ZIH
Germany
AlphaCentauri — EPYC 7352 24C 2.3GHz, Infiniband HDR200, NVIDIA A100 SXM4 40 GB 31,008 2.592 181 0.088 1.6%
51 National Center for Atmospheric Research (NCAR)
United States
Cheyenne — Xeon E5-2697v4 18C 2.3GHz, Infiniband EDR, None 144,900 4.788 87 0.087 1.6%
52 SAKURA Internet Inc. / Prunus Solutions Inc.
Japan
nan — Xeon Gold 6150 18C 2.7GHz, Mellanox InfiniBand EDR, NVIDIA Tesla V100 SXM2 65,208 3.712 108 0.087 1.6%
53 Information Technology Center, The University of Tokyo
Japan
Wisteria/BDEC-01 (Aquarius) — Xeon Platinum 8360Y 36C 2.4GHz, Infiniband HDR, NVIDIA A100 SXM4 40 GB 42,120 4.425 93 0.085 1.2%
54 Osaka University
Japan
SQUID - CPU Nodes — Xeon Platinum 8368 38C 2.4GHz, Infiniband HDR200, None 115,520 6.105 67 0.083 0.9%
55 EPSRC/University of Edinburgh
United Kingdom
ARCHER — Intel Xeon E5-2697v2 12C 2.7GHz, Aries interconnect , None 118,080 1.643 471 0.081 3.2%
56 IZUM
Slovenia
VEGA HPC GPU — AMD EPYC 7H12 64C 2.6GHz, Infiniband HDR, NVIDIA A100 33,600 3.096 134 0.078 1.7%
57 Forschungszentrum Juelich (FZJ)
Germany
JUWELS Module 1 — Xeon Platinum 8168 24C 2.7GHz, Mellanox EDR InfiniBand/ParTec ParaStation ClusterSuite, None 114,480 6.178 65 0.075 0.8%
58 NVIDIA Corporation
United States
DGX Saturn V — Xeon E5-2698v4 20C 2.2GHz, Infiniband EDR, NVIDIA Tesla P100 60,512 3.307 123 0.067 1.4%
59 Atos
France
Spartan2 — AMD EPYC 7402 24C 2.8GHz, Mellanox HDR Infiniband, NVIDIA A100 23,040 2.566 189 0.067 1.7%
60 ECMWF
United Kingdom
nan — Xeon E5-2695v4 18C 2.1GHz, Aries interconnect , None 126,468 3.945 103 0.065 1.5%
61 ECMWF
United Kingdom
nan — Xeon E5-2695v4 18C 2.1GHz, Aries interconnect , None 126,468 3.945 104 0.065 1.5%
62 National Supercomputer Centre (NSC)
Sweden
Tetralith — Xeon Gold 6130 16C 2.1GHz, Intel Omni-Path, None 64,512 2.969 143 0.065 1.5%
63 NASA/Ames Research Center/NAS
United States
Electra — Xeon Gold 6148 20C 2.4GHz, Infiniband EDR, None 124,416 5.445 78 0.065 0.8%
64 NVIDIA Corporation
United States
NVIDIA DGX SuperPOD — AMD EPYC 7742 64C 2.25GHz, Mellanox HDR Infiniband, NVIDIA A100 19,840 2.356 214 0.063 2.2%
65 Research Institute for Information Technology, Kyushu University
Japan
ITO - Subsystem A — Xeon Gold 6154 18C 3GHz, Mellanox InfiniBand EDR, None 72,000 4.541 90 0.063 0.9%
66 Consortium Petascale Supercomputer Bulgaria
Bulgaria
Discoverer — AMD EPYC 7H12 64C 2.6GHz, Infiniband HDR, None 144,384 4.519 91 0.054 0.9%
67 Information Technology Center, The University of Tokyo
Japan
Oakbridge-CX — Xeon Platinum 8280 28C 2.7GHz, Intel Omni-Path, None 76,608 4.290 97 0.054 0.8%
68 CEA/TGCC-GENCI
France
JOLIOT-CURIE SKL — Xeon Platinum 8168 24C 2.7GHz, Mellanox InfiniBand EDR, None 79,488 4.066 101 0.053 0.8%
69 CNRS/IDRIS-GENCI
France
Jean Zay — Xeon Gold 6248 20C 2.5GHz, Intel Omni-Path, None 61,120 3.054 140 0.053 1.1%
70 Eni S.p.A.
Italy
HPC2 — Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, NVIDIA Tesla K20x 72,000 3.188 128 0.049 1.1%
71 IZUM
Slovenia
VEGA HPC CPU — AMD EPYC 7H12 64C 2.6GHz, Mellanox InfiniBand HDR100, None 122,880 3.822 106 0.049 0.9%
72 IT4Innovations National Supercomputing Center, VSB-Technical University of Ostrava
Czechia
Karolina, CPU partition — AMD EPYC 7H12 64C 2.6GHz, InfiniBand HDR 100, None 92,160 2.837 149 0.048 1.3%
73 Grand Equipement National de Calcul Intensif - Centre Informatique National de l'Enseignement Suprieur (GENCI-CINES)
France
occigen2 — Xeon E5-2690v4 14C 2.6GHz, Infiniband FDR, None 85,824 2.495 192 0.045 1.3%
74 DKRZ - Deutsches Klimarechenzentrum
Germany
Mistral — Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, None 99,072 3.011 141 0.044 1.1%
75 NOAA Environmental Security Computer Center
United States
Hera — Xeon Gold 6148 20C 2.4GHz, Infiniband HDR, None 63,840 3.081 138 0.044 0.9%
76 Sandia National Laboratories
United States
SNL/NNSA CTS-1 Manzano — Xeon Platinum 8268 24C 2.9GHz, Intel Omni-Path, None 71,424 4.281 98 0.040 0.6%
77 Cyfronet
Poland
Prometheus — Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, NVIDIA Tesla K40 55,728 1.670 373 0.040 1.7%
78 Sandia National Laboratories
United States
SNL/NNSA CTS-1 Attaway — Xeon Gold 6140 18C 2.3GHz, Intel Omni-Path, None 52,920 2.725 163 0.039 1.0%
79 LvLiang Cloud Computing Center
China
Tianhe-2 LvLiang Solution — Intel Xeon E5-2692v2 12C 2.2GHz, TH Express-2, Intel Xeon Phi 31S1P 174,720 2.071 271 0.038 1.2%
80 National Astronomical Observatory of Japan
Japan
ATERUI II — Xeon Gold 6148 20C 2.4GHz, Aries interconnect , None 40,000 2.090 262 0.037 1.2%
81 Commissariat a l'Energie Atomique (CEA)
France
Tera-1000-1 — Xeon E5-2698v3 16C 2.3GHz, Infiniband FDR, None 70,272 1.871 318 0.035 1.4%
82 Information Initiative Center, Hokkaido University
Japan
Grand Chariot — Xeon Gold 6148 20C 2.4GHz, Intel Omni-Path, None 39,760 2.000 287 0.033 1.1%
83 Commissariat a l'Energie Atomique (CEA)
France
CEA-HFi — AMD EPYC 7763 64C 2.45GHz, Atos BXI V2, None 73,728 2.262 239 0.033 1.1%
84 Japan Atomic Energy Agency(JAEA)/ National Institutes for Quantum and Radiological Science and Technology(QST)
Japan
nan — Xeon Gold 6242R 20C 3.1GHz, Infiniband EDR, None 28,240 1.871 319 0.031 1.1%
85 Cyfronet
Poland
Ares — Xeon Platinum 8268 24C 2.9GHz, Infiniband EDR, None 37,824 2.339 216 0.031 0.9%
86 Intel
United States
Endeavor — Xeon Gold 6230 20C 2.1GHz, Intel Omni-Path, None 31,524 1.654 377 0.024 1.0%
87 SENAI CIMATEC
Brazil
Ogbon Cimatec/Petrobras — Xeon Gold 6240 18C 2.6GHz, Mellanox InfiniBand EDR, NVIDIA Tesla V100 SXM2 27,768 1.605 479 0.0070 0.3%
Rank Site Computer Cores HPL Rmax (Pflop/s) TOP500 Rank HPCG (Pflop/s) Fraction of Peak
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