TOP500 List - November 2019

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.

Rank System Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
101 Tianhe-1A - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, NVIDIA 2050, NUDT
National Supercomputing Center in Tianjin
China 		186,368 2.57 4.70 4,040
102 PAI-BSystem - Sugon TC4600LP/W740I, Xeon Gold 6142 16C 2.6GHz, Infiniband EDR, NVIDIA Tesla P100, Sugon
China Meteorological Administration
China 		50,816 2.55 4.23 710
103 cascade - Atipa Visione IF442 Blade Server, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P, Atipa Technology
DOE/SC/Pacific Northwest National Laboratory
United States 		194,616 2.54 3.39 1,384
104 occigen2 - bullx DLC 720, Xeon E5-2690v4 14C 2.6GHz, Infiniband FDR, EVIDEN
Grand Equipement National de Calcul Intensif - Centre Informatique National de l'Enseignement Suprieur (GENCI-CINES)
France 		85,824 2.49 3.57 1,430
105 Excalibur - Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect , Cray/HPE
Army Research Laboratory DoD Supercomputing Resource Center (ARL DSRC)
United States 		100,064 2.48 3.68 1,466
106 CLAIX (2018) - INTEL-HNS2600BPB, Xeon Platinum 8160 24C 2.1GHz, Intel Omni-Path, NEC
Universitaet Aachen/RWTH - IT Center
Germany 		61,200 2.48 4.11 692
107 Lomonosov 2 - T-Platform A-Class Cluster, Xeon E5-2697v3 14C 2.6GHz,Intel Xeon Gold 6126, Infiniband FDR, Nvidia K40m/P-100, T-Platforms
Moscow State University - Research Computing Center
Russia 		64,384 2.48 4.95
108 B1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		60,000 2.46 4.80
109 Centennial - SGI ICE XA, Xeon E5-2698v4 20C 2.2GHz, Infiniband EDR, HPE
US Army Research Laboratory (ARL)
United States 		73,920 2.44 2.60 835
110 PAI-ASystem - Sugon TC4600, Xeon Gold 6142 16C 2.6GHz, Infiniband EDR, Sugon
China Meteorological Administration
China 		48,128 2.44 4.00 740
111 C1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		59,200 2.43 4.74
112 D1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		58,800 2.42 4.70
113 Nuri - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE
Korea Meteorological Administration
South Korea 		69,600 2.40 2.90 1,359
114 Miri - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE
Korea Meteorological Administration
South Korea 		69,600 2.40 2.90 1,359
115 E1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		58,000 2.39 4.64
116 Plasma Simulator - Fujitsu PRIMEHPC FX100, SPARC64 XIfx 32C 1.98GHz, Tofu interconnect 2, Fujitsu
National Institute for Fusion Science (NIFS)
Japan 		82,944 2.38 2.62 1,244
117 Aitken - HPE SGI 8600, Xeon Gold 6248 20C 2.5GHz, Infiniband EDR/HDR, HPE
NASA/Ames Research Center/NAS
United States 		46,080 2.38 3.69 578
118 Makman-3 - PowerEdge R440/C6320p, Intel Xeon Phi 7250/Xeon Gold 6130 16C 2.1GHz, Intel Omni-Path, DELL
Saudi Aramco
Saudi Arabia 		53,300 2.32 3.58 608
119 F1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		56,000 2.32 4.48
120 Longhorn - IBM Power System AC922, IBM POWER9 20C 3.6GHz, NVIDIA Tesla V100 SXM2, Infiniband EDR, IBM
Texas Advanced Computing Center/Univ. of Texas
United States 		37,440 2.29 2.87
121 Inspur TS10000, Xeon Gold 6130 16C 2.1GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Internet Service P
China 		55,104 2.29 4.89
122 Béluga - Dell EMC PowerEdge R640, Xeon Gold 6148 20C 2.4GHz, NVIDIA Tesla V100, Infiniband EDR, DELL
Calcul Québec/Compute Canada
Canada 		72,480 2.28 7.49 240
123 Cumulus - PowerEdge C6420/C6320, Intel Xeon Phi 7210/Xeon Gold 6142F 16C 2.6GHz, Intel Omni-Path, DELL
University of Cambridge
United Kingdom 		50,176 2.27 2.69 530
124 Makman-2 - Dell PowerEdge R630, Xeon E5-2680v3 12C 2.5GHz, Infiniband QDR, DELL
Saudi Aramco
Saudi Arabia 		76,032 2.25 3.04 1,134
125 G1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		54,000 2.24 4.32
126 Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
Internet Company
China 		67,200 2.19 4.52 740
127 Prolix2 - bullx DLC 720, Xeon E5-2698v4 20C 2.2GHz, Infiniband FDR, EVIDEN
Meteo France
France 		72,000 2.17 2.53 830
128 H1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		52,000 2.17 4.16
129 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Service (S)
China 		49,800 2.16 4.42
130 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Service (S)
China 		49,800 2.16 4.42
131 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Service (S)
China 		49,800 2.16 4.42
132 Beaufix2 - bullx DLC 720, Xeon E5-2698v4 20C 2.2GHz, Infiniband FDR, EVIDEN
Meteo France
France 		73,440 2.16 2.59 830
133 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon
Internet Company
China 		121,920 2.15 8.97 1,625
134 ThinkSystem SR650, Xeon Gold 5218 16C 2.3GHz, 10G Ethernet, Lenovo
DJIT Company
China 		96,640 2.13 7.11
135 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, NVIDIA Tesla V100, Infiniband EDR, Sugon
Xinjiang SC Center
China 		44,720 2.12 3.90 265
136 INSPUR NF5288M5, Xeon Gold 6130 16C 2.1GHz, NVIDIA Tesla V100, 100G Ethernet, Inspur
Internet Company
China 		53,760 2.11 4.65
137 MagicCube3 - Sugon TC6000, Xeon Gold 6142 16C 2.6GHz, Intel Omni-Path, NVIDIA Tesla V100, Sugon
Shanghai Supercomputer Center
China 		40,960 2.11 3.43 430
138 I1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		50,000 2.09 4.00
139 ATERUI II - Cray XC50, Xeon Gold 6148 20C 2.4GHz, Aries interconnect , Cray/HPE
National Astronomical Observatory of Japan
Japan 		40,000 2.09 3.07 496
140 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, NVIDIA Tesla V100, 25G Ethernet, Sugon
Internet Service U
China 		44,032 2.09 3.84 260
141 Inspur NF5468M5, Xeon Platinum 8163 24C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		48,160 2.08 4.23
142 Inspur NF5468M5, Xeon Platinum 8163 24C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		48,160 2.08 4.23
143 Inspur NF5468M5, Xeon Platinum 8163 24C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		48,160 2.08 4.23
144 Cannon - ThinkSystem SD650, Xeon Platinum 8268 24C 2.9GHz, InfiniBand HDR100, Lenovo
Harvard University
United States 		32,160 2.08 2.98
145 Inspur NF5468M5, Xeon Gold 5118 12C 2.3GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Telecom Company
China 		59,760 2.08 5.25
146 JD I1 - ThinkSystem SR650, Xeon Gold 6148 20C 2.4GHz, 10G Ethernet, Lenovo
Internet Company
China 		52,320 2.07 4.02
147 Tianhe-2 LvLiang Solution - Tianhe-2 LvLiang, Intel Xeon E5-2692v2 12C 2.2GHz, TH Express-2, Intel Xeon Phi 31S1P, NUDT
LvLiang Cloud Computing Center
China 		174,720 2.07 3.07 997
148 ThinkSystem SR650, Xeon Gold 6142 16C 2.6GHz, NVIDIA Tesla V100, Infiniband EDR, Lenovo
Government
China 		44,160 2.06 3.86
149 ThinkSystem SR650, Xeon Gold 6248 20C 2.5GHz, 10G Ethernet, Lenovo
DJIT Company
China 		49,200 2.05 3.94
150 INSPUR NF5288M5, Xeon Gold 6148 20C 2.4GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Internet Service (B)
China 		53,040 2.03 4.65
151 INSPUR NF5288M5, Xeon Gold 6148 20C 2.4GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Internet Service (B)
China 		53,040 2.03 4.65
152 Sugon TC6000, Xeon Gold 6140 18C 2.3GHz, 10G Ethernet, Sugon
Telecom Company
China 		55,440 2.03 4.08 590
153 J1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		48,000 2.01 3.84
154 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon
Internet Company
China 		110,880 2.01 8.16 1,470
155 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, NVIDIA Tesla V100, 25G Ethernet, Sugon
Internet Company
China 		42,312 2.00 3.69 250
156 Koehr - HPE SGI 8600, Xeon Platinum 8168 24C 2.7GHz, Intel Omni-Path, HPE
Navy DSRC
United States 		34,560 2.00 2.99
157 Gaffney - HPE SGI 8600, Xeon Platinum 8168 24C 2.7GHz, Intel Omni-Path, HPE
Navy DSRC
United States 		34,560 2.00 2.99
158 Grand Chariot - PRIMERGY CX2550 M4 M4, Xeon Gold 6148 20C 2.4GHz, Intel Omni-Path, Fujitsu
Information Initiative Center, Hokkaido University
Japan 		39,760 2.00 3.05
159 A64FX prototype - Fujitsu A64FX, Fujitsu A64FX 48C 2GHz, Tofu interconnect D, Fujitsu
Fujitsu Numazu Plant
Japan 		36,864 2.00 2.36 118
160 TTSystem - Sugon TC6000, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon
Internet Service (B)
China 		116,600 2.00 4.10 1,200
161 Sugon TC6000, Xeon Gold 6148 20C 2.4GHz, Infiniband EDR, Sugon
Chengdu SC Center
China 		520,000 1.99 39.94 510
162 K1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		47,200 1.98 3.78
163 Gaïa - Bull intel Cluster, Xeon Gold 6140 18C 2.3GHz, Intel Omni-Path, EVIDEN
EDF
France 		41,472 1.98 3.05 512
164 HKVDPSystem - Sugon TC6000, Xeon E5-2620v4 8C 2.1GHz, 10G Ethernet, Sugon
IT Service Provider
China 		121,920 1.98 4.10 1,216
165 HKVDPSystem - Sugon TC6000, Xeon E5-2620v4 8C 2.1GHz, 10G Ethernet, Sugon
Internet Company
China 		121,920 1.98 4.10 1,216
166 bsystem - Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
Internet Company
China 		60,800 1.98 4.09 660
167 ThinkSystem SR590, Xeon Gold 5218 16C 2.3GHz, 10G Ethernet, Lenovo
DJIT Company
China 		89,600 1.98 6.59
168 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Service (S)
China 		45,152 1.98 4.01
169 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		45,152 1.98 4.01
170 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		45,152 1.98 4.01
171 Mogon II - NEC Cluster, Xeon Gold 6130 16C 2.1GHz, MEGWARE MiriQuid Xeon E5-2630v4, Intel Omni-Path, NEC/MEGWARE
Universitaet Mainz
Germany 		49,432 1.97 2.80 657
172 Biowulf - Apollo 2000 Gen 8/9, Xeon E5-2680v4/E5-2695v3 14C 2.4GHz, Infiniband FDR, HPE
National Institutes of Health (NIH)
United States 		66,304 1.97 2.49
173 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 25G Ethernet, NVIDIA Tesla V100, Sugon
Energy Company
China 		41,280 1.96 3.60 245
174 Sugon TC6000, Xeon Gold 6132 14C 2.6GHz, 25G Ethernet, Sugon
Telecom Company
China 		47,600 1.96 3.96 650
175 Sugon TC6000, Xeon Gold 6140 18C 2.3GHz, 10G Ethernet, Sugon
State Grid Corp
China 		53,280 1.95 3.92 570
176 Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
IT Service Provider
China 		58,112 1.93 3.91 630
177 SGI ICE X, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, HPE
Japan Atomic Energy Agency (JAEA)
Japan 		60,240 1.93 2.41 3,012
178 CTcluster - Sugon TC6000, Xeon Gold 6140 18C 2.3GHz, 10G Ethernet, Sugon
Telecom Company
China 		54,000 1.93 3.97 520
179 Amazon EC2 C5 Instance cluster us-east-1a - Amazon EC2 Instance Cluster C5, Xeon Platinum 8124M 18C 3GHz, 25G Ethernet, Amazon Web Services
Descartes Labs
United States 		41,472 1.93 3.98
180 Inspur TS10000, Xeon Gold 6130 16C 2.1GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Company
China 		40,320 1.92 3.52
181 ThinkSystem SR650, Xeon Gold 6138 20C 2GHz, 10G Ethernet, Lenovo
Financial Company P
China 		57,200 1.91 3.66
182 Huawei 2288H V5, Xeon Gold 6150 18C 2.7GHz, 10G Ethernet, Huawei Technologies Co., Ltd.
Energy Company
China 		49,680 1.91 4.29 733
183 ThinkSystem SR650, Xeon E5-2698v3 16C 2.3GHz, 10G Ethernet, Lenovo
DJIT Company
China 		86,400 1.91 3.18
184 Sugon TC6000, Xeon Gold 6132 14C 2.6GHz, 25G Ethernet, Sugon
DJIT Company
China 		46,200 1.90 3.84 630
185 Piz Daint Multicore - Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect , Cray/HPE
Swiss National Supercomputing Centre (CSCS)
Switzerland 		65,268 1.90 2.19 732
186 Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
Internet Company
China 		56,800 1.90 3.82 625
187 A1 - Lenovo HR650x, Xeon Gold 6148 20C 2.4GHz, 25G Ethernet, Lenovo
Service Provider T
China 		47,040 1.88 3.61
188 INSPUR SA5212M5, Xeon Gold 5117 14C 2GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Internet Service (B)
China 		173,680 1.87 15.16
189 Inspur TS10000, Xeon Gold 6130 16C 2.1GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Internet Service P
China 		40,320 1.87 3.52
190 Tera-1000-1 - bullx DLC 720, Xeon E5-2698v3 16C 2.3GHz, Infiniband FDR, EVIDEN
Commissariat a l'Energie Atomique (CEA)
France 		70,272 1.87 2.59 1,042
191 ThinkSystem SR650, Xeon Gold 6248 20C 2.5GHz, 10G Ethernet, Lenovo
DJIT Company
China 		44,000 1.86 3.52
192 Inspur NF5468M5, Xeon Gold 5118 12C 2.3GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Internet Service P
China 		46,480 1.85 4.08
193 Santos Dumont (SDumont) - Bull Sequana X1000, Xeon Gold 6252 24C 2.1GHz, Mellanox InfiniBand EDR, NVIDIA Tesla V100 SXM2, EVIDEN
Laboratório Nacional de Computação Científica
Brazil 		33,856 1.85 2.73
194 bsystem - Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
Internet Company
China 		55,040 1.84 3.70 600
195 Fênix - SYS-1029GQ-TRT, Xeon Gold 5122 4C 3.6GHz, Infiniband EDR, NVIDIA Tesla V100, EVIDEN
Petróleo Brasileiro S.A
Brazil 		48,384 1.84 4.30 287
196 ThinkSystem SR570, Xeon Gold 5218 16C 2.3GHz, 10G Ethernet, Lenovo
DJIT Company
China 		83,200 1.84 6.12
197 Sugon TC6000, Xeon Gold 6148 20C 2.4GHz, 25G Ethernet, Sugon
DJIT Company
China 		48,000 1.83 3.69 470
198 Astra - Apollo 70, Marvell ThunderX2 ARM CN9975-2000 28C 2GHz, 4xEDR Infiniband, HPE
Sandia National Laboratories
United States 		143,640 1.83 2.30 1,193
199 Sugon TC6000, Xeon Gold 5117 14C 2GHz, 25G Ethernet, Sugon
Internet Service (B)
China 		116,200 1.83 7.44 1,300
200 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		43,200 1.83 3.46