TOP500 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.

Rank System Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
301 MN-3 - MN-Core Server, Xeon Platinum 8260M 24C 2.4GHz, Preferred Networks MN-Core, MN-Core DirectConnect, Preferred Networks
Preferred Networks
Japan 		1,664 2.18 3.39 55
302 B4A - ThinkSystem C2397, Xeon Platinum 8280 28C 2.7GHz, 100G Ethernet, Lenovo
Software Company MGER
Germany 		49,280 2.17 4.26
303 ThinkSystem C2397, Xeon Platinum 8280 28C 2.7GHz, 100G Ethernet, Lenovo
Software Company MUS
United States 		49,280 2.17 4.26
304 ThinkSystem C2397, Xeon Platinum 8280 28C 2.7GHz, 100G Ethernet, Lenovo
Software Company MUS
United States 		49,280 2.17 4.26
305 H1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		52,000 2.17 4.16
306 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Service (S)
China 		49,800 2.16 4.42
307 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Service (S)
China 		49,800 2.16 4.42
308 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Service (S)
China 		49,800 2.16 4.42
309 ThinkSystem HR630X, Xeon Silver 4110 8C 2.1GHz, 10G Ethernet, Lenovo
Service Provider T
China 		128,000 2.16 4.30
310 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon
Internet Company
China 		121,920 2.15 8.97 1,625
311 Betty - Cray CS500, AMD EPYC 7542 32C 2.9GHz, InfiniBand HDR100, HPE
US Army Research Laboratory (ARL)
United States 		94,976 2.13 4.41
312 ThinkSystem SR650, Xeon Gold 5218 16C 2.3GHz, 10G Ethernet, Lenovo
DJIT Company
China 		96,640 2.13 7.11
313 Snellius Phase 1 CPU - ThinkSystem SR645, AMD EPYC 7H12 64C 2.6GHz, InfiniBand HDR100, Lenovo
SURF
Netherlands 		73,728 2.13 3.07 504
314 Setonix - HPE Cray EX, AMD EPYC 7763 64C 2.45GHz, Slingshot-10, HPE
Pawsey Supercomputing Centre, Kensington, Western Australia
Australia 		65,536 2.12 2.57
315 INSPUR NF5288M5, Xeon Gold 6148 20C 2.4GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Bank (Z)
China 		44,200 2.12 4.06
316 Inspur NF5468M5, Xeon Platinum 8163 24C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		44,720 2.12 4.06
317 Inspur NF5468M5, Xeon Platinum 8163 24C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		44,720 2.12 4.06
318 Inspur NF5468M5, Xeon Platinum 8163 24C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		44,720 2.12 4.06
319 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
320 INSPUR NF5288M5, Xeon Gold 6130 16C 2.1GHz, NVIDIA Tesla V100, 100G Ethernet, Inspur
Internet Company
China 		53,760 2.11 4.65
321 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
322 I1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		50,000 2.09 4.00
323 ATERUI II - Cray XC50, Xeon Gold 6148 20C 2.4GHz, Aries interconnect , HPE
National Astronomical Observatory of Japan
Japan 		40,000 2.09 3.07 496
324 Greene - ThinkSystem SR650, Xeon Gold 6240 18C 2.6GHz, Infiniband HDR, Lenovo
New York University
United States 		32,796 2.09 3.04 512
325 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
326 Inspur NF5468M5, Xeon Platinum 8163 24C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		48,160 2.08 4.23
327 Inspur NF5468M5, Xeon Platinum 8163 24C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		48,160 2.08 4.23
328 Inspur NF5468M5, Xeon Platinum 8163 24C 2.5GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		48,160 2.08 4.23
329 Cannon - ThinkSystem SD650, Xeon Platinum 8268 24C 2.9GHz, InfiniBand HDR100, Lenovo
Harvard University
United States 		32,160 2.08 2.98
330 Inspur NF5468M5, Xeon Gold 5118 12C 2.3GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Telecom Company
China 		59,760 2.08 5.25
331 JD I1 - ThinkSystem SR650, Xeon Gold 6148 20C 2.4GHz, 10G Ethernet, Lenovo
Internet Company
China 		52,320 2.07 4.02
332 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
333 Grace-GPU - PowerEdge R740, Xeon Gold 6248R 24C 3GHz, NVIDIA A100 40GB, InfiniBand HDR 100, DELL
Texas A&M University
United States 		26,400 2.06 3.90
334 ThinkSystem SR650, Xeon Gold 6142 16C 2.6GHz, NVIDIA Tesla V100, Infiniband EDR, Lenovo
Government
China 		44,160 2.06 3.86
335 ThinkSystem SR650, Xeon Gold 6248 20C 2.5GHz, 10G Ethernet, Lenovo
DJIT Company
China 		49,200 2.05 3.94
336 INSPUR NF5288M5, Xeon Gold 6148 20C 2.4GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Internet Service (B)
China 		53,040 2.03 4.65
337 INSPUR NF5288M5, Xeon Gold 6148 20C 2.4GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Internet Service (B)
China 		53,040 2.03 4.65
338 ThinkSystem HR650X, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		48,000 2.03 3.84
339 Sugon TC6000, Xeon Gold 6140 18C 2.3GHz, 10G Ethernet, Sugon
Telecom Company
China 		55,440 2.03 4.08 590
340 Inspur NF5468M5, Xeon Gold 5120 14C 2.2GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Bank I
China 		48,880 2.02 44.98
341 TX-Green2 - PowerEdge C6420, Xeon Platinum 8260 24C 2.4GHz, 25G Ethernet, ACTION
MIT Lincoln Laboratory Supercomputing Center
United States 		43,200 2.02 53.08
342 J1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		48,000 2.01 3.84
343 Inspur NF5468M5, Xeon Platinum 8260M 24C 2.4GHz, NVIDIA Tesla V100, 100G Ethernet, Inspur
Internet Company
China 		41,280 2.01 3.74
344 Inspur NF5468M5, Xeon Gold 6230 20C 2.1GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Manufacturing Company (V)
China 		40,800 2.01 3.74
345 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon
Internet Company
China 		110,880 2.01 8.16 1,470
346 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, NVIDIA Tesla V100, 25G Ethernet, Sugon
Internet Company
China 		42,312 2.00 3.69 250
347 Koehr - HPE SGI 8600, Xeon Platinum 8168 24C 2.7GHz, Intel Omni-Path, HPE
Navy DSRC
United States 		34,560 2.00 2.99
348 Gaffney - HPE SGI 8600, Xeon Platinum 8168 24C 2.7GHz, Intel Omni-Path, HPE
Navy DSRC
United States 		34,560 2.00 2.99
349 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
350 A64FX prototype - Fujitsu A64FX, Fujitsu A64FX 48C 2GHz, Tofu interconnect D, Fujitsu
Fujitsu Numazu Plant
Japan 		36,864 2.00 2.36 118
351 TTSystem - Sugon TC6000, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon
Internet Service (B)
China 		116,600 2.00 4.10 1,200
352 Sugon TC6000, Xeon Gold 6148 20C 2.4GHz, Infiniband EDR, Sugon
Chengdu SC Center
China 		520,000 1.99 39.94 510
353 K1 - Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		47,200 1.98 3.78
354 Gaïa - Bull intel Cluster, Xeon Gold 6140 18C 2.3GHz, Intel Omni-Path, EVIDEN
EDF
France 		41,472 1.98 3.05 512
355 HKVDPSystem - Sugon TC6000, Xeon E5-2620v4 8C 2.1GHz, 10G Ethernet, Sugon
IT Service Provider
China 		121,920 1.98 4.10 1,216
356 HKVDPSystem - Sugon TC6000, Xeon E5-2620v4 8C 2.1GHz, 10G Ethernet, Sugon
Internet Company
China 		121,920 1.98 4.10 1,216
357 bsystem - Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
Internet Company
China 		60,800 1.98 4.09 660
358 ThinkSystem SR590, Xeon Gold 5218 16C 2.3GHz, 10G Ethernet, Lenovo
DJIT Company
China 		89,600 1.98 6.59
359 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Service (S)
China 		45,152 1.98 4.01
360 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		45,152 1.98 4.01
361 Inspur NF5468M5, Xeon Gold 6146 12C 3.2GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Service Provider T
China 		45,152 1.98 4.01
362 B3A - ThinkSystem C2397, Xeon Platinum 8280 28C 2.7GHz, 100G Ethernet, Lenovo
Software Company MIR
Ireland 		44,800 1.97 3.87
363 ThinkSystem C2397, Xeon Platinum 8280 28C 2.7GHz, 100G Ethernet, Lenovo
Software Company MUS
United States 		44,800 1.97 3.87
364 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
365 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
366 Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 25G Ethernet, NVIDIA Tesla V100, Sugon
Energy Company
China 		41,280 1.96 3.60 245
367 Sugon TC6000, Xeon Gold 6132 14C 2.6GHz, 25G Ethernet, Sugon
Telecom Company
China 		47,600 1.96 3.96 650
368 Sugon TC6000, Xeon Gold 6140 18C 2.3GHz, 10G Ethernet, Sugon
State Grid Corp
China 		53,280 1.95 3.92 570
369 Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
IT Service Provider
China 		58,112 1.93 3.91 630
370 Inspur NF5468M5, Xeon Gold 6132 14C 2.6GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Bank (J)
China 		51,504 1.93 4.62
371 CTcluster - Sugon TC6000, Xeon Gold 6140 18C 2.3GHz, 10G Ethernet, Sugon
Telecom Company
China 		54,000 1.93 3.97 520
372 Inspur TS10000, Xeon Gold 6130 16C 2.1GHz, NVIDIA Tesla V100, Infiniband EDR, Inspur
Internet Company
China 		40,320 1.92 3.52
373 ThinkSystem SR650, Xeon Gold 6138 20C 2GHz, 10G Ethernet, Lenovo
Financial Company P
China 		57,200 1.91 3.66
374 Huawei 2288H V5, Xeon Gold 6150 18C 2.7GHz, 10G Ethernet, xFusion
Energy Company
China 		49,680 1.91 4.29 733
375 ThinkSystem SR650, Xeon E5-2698v3 16C 2.3GHz, 10G Ethernet, Lenovo
DJIT Company
China 		86,400 1.91 3.18
376 Sugon TC6000, Xeon Gold 6132 14C 2.6GHz, 25G Ethernet, Sugon
DJIT Company
China 		46,200 1.90 3.84 630
377 Piz Daint Multicore - Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect , HPE
Swiss National Supercomputing Centre (CSCS)
Switzerland 		65,268 1.90 2.19 732
378 Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
Internet Company
China 		56,800 1.90 3.82 625
379 Agate - Apollo 6500, AMD EPYC 7763 64C 2.45GHz, NVIDIA A100 SXM4 40 GB, InfiniBand HDR 100, HPE
University of Minnesota/Supercomputing Institute
United States 		31,744 1.88 3.55
380 A1 - Lenovo HR650x, Xeon Gold 6148 20C 2.4GHz, 25G Ethernet, Lenovo
Service Provider T
China 		47,040 1.88 3.61
381 INSPUR SA5212M5, Xeon Gold 5117 14C 2GHz, NVIDIA Tesla V100, 10G Ethernet, Inspur
Internet Service (B)
China 		173,680 1.87 15.16
382 Inspur TS10000, Xeon Gold 6130 16C 2.1GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Internet Service P
China 		40,320 1.87 3.52
383 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
384 HPE SGI 8600, Xeon Gold 6242R 20C 3.1GHz, Infiniband EDR, HPE
Japan Atomic Energy Agency(JAEA)/ National Institutes for Quantum and Radiological Science and Technology(QST)
Japan 		28,240 1.87 2.80
385 ThinkSystem SR650, Xeon Gold 6248 20C 2.5GHz, 10G Ethernet, Lenovo
DJIT Company
China 		44,000 1.86 3.52
386 Inspur NF5468M5, Xeon Gold 5118 12C 2.3GHz, NVIDIA Tesla V100, 25G Ethernet, Inspur
Internet Service P
China 		46,480 1.85 4.08
387 Inspur TS10000, Xeon Gold 6248 20C 2.5GHz/Platinum 8268 24C 2.9GHz, NVIDIA Tesla V100, 100G Ethernet, Inspur
Nanjing University
China 		37,440 1.85 3.43
388 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
389 Phoenix - Relion XE2142/XE1114GT, Intel Xeon Gold 6226 12C 2.7GHz, NVIDIA Tesla V100, Mellanox InfiniBand HDR100, Penguin Computing, Inc.
Georgia Institute of Technology
United States 		31,104 1.84 2.69
390 bsystem - Sugon TC6000, Xeon Gold 6130 16C 2.1GHz, 25G Ethernet, Sugon
Internet Company
China 		55,040 1.84 3.70 600
391 ThinkSystem SR570, Xeon Gold 5218 16C 2.3GHz, 10G Ethernet, Lenovo
DJIT Company
China 		83,200 1.84 6.12
392 Sugon TC6000, Xeon Gold 6148 20C 2.4GHz, 25G Ethernet, Sugon
DJIT Company
China 		48,000 1.83 3.69 470
393 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
394 Sugon TC6000, Xeon Gold 5117 14C 2GHz, 25G Ethernet, Sugon
Internet Service (B)
China 		116,200 1.83 7.44 1,300
395 Lenovo HR650x, Xeon Gold 6133 20C 2.5GHz, 25G Ethernet, Lenovo
Service Provider T
China 		43,200 1.83 3.46
396 scafellpike - Bull Sequana X1000, Intel Xeon Phi 7210 64C 1.3GHz/Xeon Gold 6142, Mellanox EDR, EVIDEN
Science and Technology Facilities Council
United Kingdom 		80,640 1.83 4.33 529
397 ThinkSystem SR650, Xeon Gold 6138 20C 2GHz, 10G Ethernet, NVIDIA Tesla P100, Lenovo
Financial Company P
China 		66,080 1.83 4.98
398 A2A - ThinkSystem C0366, Xeon Gold 6252 24C 2.1GHz, 100G Ethernet, Lenovo
Software Company MUS
United States 		53,760 1.83 3.61
399 JGV100System - Sugon TC6000, Xeon E5-2680v4 14C 2.4GHz, NVIDIA Tesla V100, 10G Ethernet, Sugon
Internet Company
China 		41,760 1.82 3.35 240
400 Sugon TC6000, Xeon Gold 6132 14C 2.6GHz, 10G Ethernet, Sugon
IT Service Provider
China 		44,100 1.82 3.67 600