Green500 List - November 2021

Rmax and Rpeak values are in PFlop/s. 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.

Green500 Data

Rank TOP500 Rank System Cores Rmax (PFlop/s) Power (kW) Energy Efficiency (GFlops/watts)
201 47 Dogwood - HPE Cray EX, AMD EPYC 7742 64C 2.25GHz, Slingshot-10, HPE
GDIT/NOAA/WCOSS
United States
327,680 10.01 0.000
202 49 Amazon EC2 Instance Cluster us-east-1a - Amazon EC2 r5.24xlarge, Xeon Platinum 8260 24C 2.4GHz, 25G Ethernet, Amazon Web Services
Descartes Labs
United States
172,692 9.95 0.000
203 50 NVIDIA Cambridge-1 DGX SuperPOD - NVIDIA DGX A100, AMD EPYC 7742 64C 2.25GHz, NVIDIA A100 80GB​, Infiniband HDR, Nvidia
NVIDIA Corporation
United States
79,360 9.68 0.000
204 51 DGX SuperPOD - NVIDIA DGX-2H, Xeon Platinum 8174 24C 3.1GHz, NVIDIA Tesla V100, Mellanox InfiniBand EDR, Nvidia
NVIDIA Corporation
United States
127,488 9.44 0.000
205 53 Gadi - PRIMERGY CX2570 M5, ThinkSystem SD650, Xeon Platinum 8274/8268, NVIDIA Tesla V100 SXM2, Mellanox HDR Infiniband, Fujitsu / Lenovo
National Computational Infrastructure (NCI Australia)
Australia
204,032 9.26 0.000
206 60 Roxy - Apollo 2000, Xeon Gold 6248 20C 2.5GHz, Infiniband EDR, HPE
Government
United States
174,720 8.12 0.000
207 62 Narwhal - HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10, HPE
Navy DSRC
United States
276,480 8.02 0.000
208 65 PupMaya - Apollo 2000, Xeon Gold 6148 20C 2.4GHz, Infiniband EDR, HPE
Government
United States
169,920 7.48 0.000
209 67 Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect , HPE
United Kingdom Meteorological Office
United Kingdom
241,920 7.04 0.000
210 68 Levante - BullSequana XH2000, AMD EPYC 7763 64C 2.45GHz, InfiniBand HDR100, EVIDEN
DKRZ - Deutsches Klimarechenzentrum
Germany
308,096 7.00 0.000
211 70 Theta - Cray XC40, Intel Xeon Phi 7230 64C 1.3GHz, Aries interconnect , HPE
DOE/SC/Argonne National Laboratory
United States
280,320 6.92 0.000
212 72 Christofari - NVIDIA DGX-2, Xeon Platinum 8168 24C 2.7GHz, Mellanox InfiniBand EDR, NVIDIA Tesla V100, Nvidia
SberCloud
Russia
99,600 6.67 0.000
213 73 Flow - PRIMEHPC FX1000, A64FX 48C 2.2GHz, Tofu interconnect D, Fujitsu
Information Technology Center, Nagoya University
Japan
110,592 6.62 0.000
214 75 ONYX - Cray XC40, Xeon E5-2699v4 22C 2.2GHz, Aries interconnect , HPE
ERDC DSRC
United States
211,816 6.32 0.000
215 78 HPE SGI 8600, Xeon Gold 6248R 24C 3GHz, NVIDIA Tesla V100 SXM2, Infiniband EDR, HPE
Japan Atomic Energy Agency(JAEA)/ National Institutes for Quantum and Radiological Science and Technology(QST)
Japan
100,096 6.16 0.000
216 80 Lise - Bull intel Cluster, Intel Xeon Platinum 9242 48C 2.3GHz, Intel Omni-Path, EVIDEN
HLRN at ZIB/Konrad Zuse-Zentrum Berlin
Germany
121,920 6.05 0.000
217 82 Emmy+ - BullSequana X, Intel Xeon Platinum 9242/Gold 6148, Intel Omni-Path, EVIDEN
HLRN+ at GWDG/University of Göttingen
Germany
120,296 5.95 0.000
218 91 Raven - ThinkSystem SD650 V2, Xeon Platinum 8360Y 36C 2.4GHz, InfiniBand HDR 100, Lenovo
Max-Planck-Gesellschaft MPI/IPP
Germany
114,624 5.42 0.000
219 94 Berzelius - NVIDIA DGX A100, AMD EPYC 7742 64C 2.25GHz, NVIDIA A100, Infiniband HDR, EVIDEN
National Supercomputer Centre (NSC)
Sweden
59,520 5.25 0.000
220 97 BioHive-1 - NVIDIA DGX A100, AMD EPYC 7742 64C 2.25GHz, NVIDIA A100, Mellanox HDR Infiniband, Nvidia
Recursion
United States
39,680 4.90 0.000
221 98 Flow Type II subsystem - PRIMERGY CX2570 M5, Xeon Gold 6230 20C 2.1GHz, NVIDIA Tesla V100 SXM2, Infiniband EDR, Fujitsu
Information Technology Center, Nagoya University
Japan
79,560 4.88 0.000
222 99 Eagle - HPE SGI 8600, Xeon Gold 6154 18C 3GHz, EDR Infiniband/ 8D Hypercube, HPE
National Renewable Energy Laboratory
United States
75,600 4.85 0.000
223 101 Betzy - Bull Sequana XH2000 , AMD EPYC 7742 64C 2.25GHz, Mellanox HDR Infiniband, EVIDEN
UNINETT Sigma2 AS
Norway
172,032 4.72 0.000
224 102 PARAM Siddhi-AI - NVIDIA DGX A100, AMD EPYC 7742 64C 2.25GHz, NVIDIA A100, Mellanox HDR Infiniband, EVIDEN
Center for Development of Advanced Computing (C-DAC)
India
41,664 4.62 0.000
225 103 ITO - Subsystem A - Fujitsu PRIMERGY CX2550/CX2560 M4, Xeon Gold 6154 18C 3GHz, Mellanox InfiniBand EDR, Fujitsu
Research Institute for Information Technology, Kyushu University
Japan
72,000 4.54 0.000
226 104 Discoverer - BullSequana XH2000, AMD EPYC 7H12 64C 2.6GHz, Infiniband HDR, EVIDEN
Consortium Petascale Supercomputer Bulgaria
Bulgaria
144,384 4.52 0.000
227 105 Jean Zay - HPE SGI 8600, Xeon Gold 6248 20C 2.5GHz, NVIDIA Tesla V100 SXM2, Intel Omni-Path, HPE
CNRS/IDRIS-GENCI
France
93,960 4.48 0.000
228 112 Apollo 6500 XL270d Gen10, Xeon Gold 6140 18C 2.3GHz, Mellanox InfiniBand EDR, NVIDIA Tesla V100 SXM2, HPE
Research Institute
Japan
70,416 4.13 0.000
229 115 Warhawk - HPE Cray EX, AMD EPYC 7H12 64C 2.6GHz, Slingshot-10, HPE
Air Force Research Laboratory
United States
129,920 4.03 0.000
230 116 DGX Saturn V - NVIDIA DGX-1 Volta36, Xeon E5-2698v4 20C 2.2GHz, NVIDIA Tesla V100, Infiniband EDR, Nvidia
NVIDIA Corporation
United States
87,040 4.00 0.000
231 120 VEGA HPC CPU - BullSequana XH2000, AMD EPYC 7H12 64C 2.6GHz, Mellanox InfiniBand HDR100, EVIDEN
IZUM
Slovenia
122,880 3.82 0.000
232 122 Apollo 6500 XL270d Gen10, Xeon Gold 6150/6152 18C 2.7GHz, Mellanox InfiniBand EDR, NVIDIA Tesla V100 SXM2, HPE
SAKURA Internet Inc. / Prunus Solutions Inc.
Japan
65,208 3.71 0.000
233 123 LLNL Ruby - Supermicro SYS-2029TP-HTR, Xeon Platnium 8276L 28C 2.2GHz, Cornelis Networks Omni-Path, Supermicro
Lawrence Livermore National Laboratory
United States
85,568 3.70 0.000
234 124 Orion - PowerEdge C6420, Xeon Gold 6148 20C 2.4GHz, Infiniband HDR, DELL EMC
Mississippi State University
United States
70,560 3.67 0.000
235 125 IARA - NVIDIA DGX A100, AMD EPYC 7742 64C 2.25GHz, NVIDIA A100 SXM4 40 GB, Infiniband, Nvidia
SiDi
Brazil
24,800 3.66 0.000
236 126 Joule 2.0 - HP ProLiant XL170r/XL190r/DL360 Gen10, Xeon Gold 6148 20C 2.4GHz, Intel Omni-Path, NVIDIA Tesla P100, HPE
DOE/National Energy Technology Laboratory
United States
86,400 3.61 0.000
237 130 B1A - ThinkSystem C2397, Xeon Platinum 8280 28C 2.7GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
80,640 3.55 0.000
238 132 ThinkSystem SD650 V2, Xeon Platinum 8358 32C 2.6GHz, Mellanox HDR Infiniband, Lenovo
Shanghai Jiao Tong University
China
59,392 3.49 0.000
239 133 Unizah-II - Cray CS500, Xeon Gold 6248 20C 2.5GHz, 10G Ethernet, HPE
Saudi Aramco
Saudi Arabia
85,560 3.49 0.000
240 134 Ohtaka - PowerEdge C6525, AMD EPYC 7702 64C 2GHz, Mellanox HDR Infiniband, DELL EMC
The Institute for Solid State Physics, The University of Tokyo
Japan
215,040 3.49 0.000
241 135 CARO - NEC HPC2808Ri-2, AMD EPYC 7702 64C 2GHz, InfiniBand HDR100, NEC
German Aerospace Center
Germany
174,592 3.46 0.000
242 136 davinci-1 - BullSequana X, AMD EPYC 7402 24C 2.8GHz, NVIDIA A100, Mellanox HDR Infiniband, EVIDEN
Leonardo SpA
Italy
38,400 3.45 0.000
243 140 Topaze-cpu - BullSequana XH2000, AMD EPYC 7763 64C 2.45GHz, InfiniBand HDR100, EVIDEN
Commissariat a l'Energie Atomique (CEA)/CCRT
France
110,592 3.26 0.000
244 144 Mustang - HPE SGI 8600, Xeon Platinum 8168 24C 2.7GHz, Intel Omni-Path, HPE
Air Force Research Laboratory
United States
55,296 3.22 0.000
245 147 Toubkal - PowerEdge C6420, CRC-StackHPC, Xeon Platinum 8276L 28C 2.2GHz, Mellanox InfiniBand HDR100, DELL EMC
Mohammed VI Polytechnic University - African Supercomputing Centre
Morocco
71,232 3.16 0.000
246 148 ThinkSystem C2397, Xeon Platinum 8280 28C 2.7GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
71,680 3.15 0.000
247 149 B5A - ThinkSystem C2397, Xeon Platinum 8280 28C 2.7GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
71,680 3.15 0.000
248 152 A1C - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MSG
Singapore
92,160 3.13 0.000
249 153 A5A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
92,160 3.13 0.000
250 154 A1A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
92,160 3.13 0.000
251 155 A1A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
92,160 3.13 0.000
252 157 VEGA HPC GPU - BullSequana XH2000, AMD EPYC 7H12 64C 2.6GHz, NVIDIA A100, Infiniband HDR, EVIDEN
IZUM
Slovenia
33,600 3.10 0.000
253 158 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
76,000 3.09 0.000
254 161 Hera - Cray CS500, Xeon Gold 6148 20C 2.4GHz, Infiniband HDR, HPE
NOAA Environmental Security Computer Center
United States
63,840 3.08 0.000
255 163 Jean Zay - HPE SGI 8600, Xeon Gold 6248 20C 2.5GHz, Intel Omni-Path, HPE
CNRS/IDRIS-GENCI
France
61,120 3.05 0.000
256 165 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
73,600 2.99 0.000
257 166 HHH1 - ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
80,640 2.98 0.000
258 167 III1 - ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
79,680 2.98 0.000
259 168 Tetralith - Intel H2204XXLRE, Xeon Gold 6130 16C 2.1GHz, Intel Omni-Path, ClusterVision / Hammer
National Supercomputer Centre (NSC)
Sweden
64,512 2.97 0.000
260 169 JJJ1 - ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
78,720 2.93 0.000
261 170 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
72,000 2.93 0.000
262 171 A9A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
86,016 2.92 0.000
263 172 A6A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
86,016 2.92 0.000
264 173 Jean - Liqid Cluster, Intel Xeon Platinum 9242 48C 2.3GHz, Infiniband HDR, Liqid
Army Research Laboratory DoD Supercomputing Resource Center (ARL DSRC)
United States
55,296 2.92 0.000
265 174 KKK1 - ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
77,760 2.91 0.000
266 175 Inspur TS10000 HPC Server, Xeon Gold 6248R 24C 3GHz, InfiniBand HDR 100, Inspur
Central South University
China
49,056 2.89 0.000
267 176 LLL1 - ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
76,800 2.88 0.000
268 177 ThinkSystem HR650X, Xeon Gold 6230R 26C 2.1GHz, 10G Ethernet, Lenovo
Service Provider K
China
93,600 2.87 0.000
269 178 A8A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
84,480 2.87 0.000
270 179 A8A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
84,480 2.87 0.000
271 180 A3A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
84,480 2.87 0.000
272 181 ThinkSystem SR650, Xeon Gold 6238 22C 2.1GHz, 10G Ethernet, Lenovo
Financial Services P
China
94,160 2.87 0.000
273 182 MMM1 - ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
75,840 2.86 0.000
274 184 NNN1 - ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
74,880 2.83 0.000
275 185 Freeman - Cray CS500, AMD EPYC 7542 32C 2.9GHz, Mellanox InfiniBand HDR100, HPE
ERDC DSRC
United States
79,104 2.83 0.000
276 187 OOO1 - ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
73,920 2.80 0.000
277 191 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
68,000 2.78 0.000
278 192 ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 10G Ethernet, Lenovo
Service Provider T
China
72,960 2.77 0.000
279 193 Spartan3 - BullSequana XH2000, AMD EPYC 7763 64C 2.45GHz, Mellanox InfiniBand HDR100, EVIDEN
Atos
France
92,160 2.75 0.000
280 194 ZZ2 - ThinkSystem HR650X, Xeon Gold 6133 20C 2.5GHz, 10G Ethernet, Lenovo
Service Provider T
China
67,200 2.75 0.000
281 195 ThinkSystem SR650, Xeon Gold 6248 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
66,400 2.75 0.000
282 196 ThinkSystem SR650, Xeon Gold 6240 18C 2.6GHz, NVIDIA Tesla V100, Infiniband EDR, Lenovo
Government
China
59,976 2.74 0.000
283 197 ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 10G Ethernet, Lenovo
Service Provider T
China
72,000 2.74 0.000
284 198 Topaze-gpu - BullSequana XH2000, AMD EPYC 7763 64C 2.45GHz, NVIDIA A100, Mellanox HDR Infiniband, EVIDEN
Commissariat a l'Energie Atomique (CEA)/CCRT
France
26,880 2.74 0.000
285 199 VSC-4 - ThinkSystem SD650, Xeon Platinum 8174 24C 3.1GHz, Intel Omni-Path, Lenovo
Vienna Scientific Cluster
Austria
37,920 2.73 0.000
286 201 ZZ3 - ThinkSystem HR650X, Xeon Gold 6133 20C 2.5GHz, 10G Ethernet, Lenovo
Service Provider T
China
66,400 2.72 0.000
287 202 ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 10G Ethernet, Lenovo
Service Provider T
China
71,040 2.71 0.000
288 203 ZZ4 - ThinkSystem HR650X, Xeon Gold 6133 20C 2.5GHz, 10G Ethernet, Lenovo
Service Provider T
China
65,600 2.69 0.000
289 204 ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 10G Ethernet, Lenovo
Service Provider T
China
70,080 2.68 0.000
290 205 Banting - Cray XC50, Xeon Gold 6148 20C 2.4GHz, Aries interconnect , HPE
Shared Services Canada
Canada
53,200 2.68 0.000
291 206 Hypercluster - NVIDIA DGX-2, Xeon Platinum 8168 24C 2.7GHz, NVIDIA Tesla V100, Mellanox InfiniBand EDR, Nvidia
Microsoft Research
United States
47,808 2.67 0.000
292 207 ZZ5 - ThinkSystem HR650X, Xeon Gold 6133 20C 2.5GHz, 10G Ethernet, Lenovo
Service Provider T
China
64,800 2.66 0.000
293 208 ZZ6 - ThinkSystem HR650X, Xeon Gold 6233 24C 2.5GHz, 10G Ethernet, Lenovo
Service Provider T
China
69,120 2.65 0.000
294 209 ThinkSystem SR590, Xeon Gold 5218 16C 2.3GHz, 10G Ethernet, Lenovo
Cloud Company
China
128,000 2.65 0.000
295 210 Grace - PowerEdge R640/R740/R840, Xeon Gold 6248R/6248R/6248, 24C 3.0GHz, InfiniBand HDR100, DELL EMC
Texas A&M University
United States
43,200 2.64 0.000
296 213 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China
64,000 2.62 0.000
297 214 Big Red 200, GPU Partition - HPE Cray EX235n, AMD EPYC 7713 64C 2GHz, NVIDIA A100, Slingshot-10, HPE
Indiana University
United States
31,744 2.62 0.000
298 215 Inspur TS10000, Xeon Gold 6258R 28C 2.7GHz, InfiniBand HDR100, Inspur
Tsinghua University
China
50,400 2.61 0.000
299 216 A7A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
76,800 2.61 0.000
300 217 A7A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States
76,800 2.61 0.000