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In June 1997, 87 systems appeared in the TOP500 list.

Rank System Procs Memory(GB) Rmax (GFlops) Rpeak (GFlops) Vendor
2 CP-PACS/2048 2048 N/A 368.2 614.4 Hitachi/Tsukuba
3 Numerical Wind Tunnel 167 N/A 229 281.26 Fujitsu
4 SR2201/1024 1024 N/A 220.4 307.2 Hitachi
17 VPP700/56 56 N/A 110 123.2 Fujitsu
18 VPP500/80 80 N/A 109 128 Fujitsu
19 XP/S-MP 125 2502 N/A 103.5 125.1 Intel
39 SX-4/32 32 N/A 60.6 64 NEC
40 SX-4/32 32 N/A 60.6 64 NEC
41 SX-4/32 32 N/A 60.6 64 NEC
42 SX-4/32 32 N/A 60.6 64 NEC
44 VPP500/42 42 N/A 59.6 67.2 Fujitsu
45 VPP500/42 42 N/A 59.6 67.2 Fujitsu
46 SR2201/256 256 N/A 58.68 76.8 Hitachi
47 VPP500/40 40 N/A 56.9 64 Fujitsu
48 VPP500/40 40 N/A 56.9 64 Fujitsu
57 T3E 128 N/A 50.4 76.8 Cray Inc.
58 T3E 128 N/A 50.4 76.8 Cray Inc.
59 SX-4/25 25 N/A 47.55 50 NEC
60 VPP500/32 32 N/A 46.1 51.2 Fujitsu
64 VPP500/28 28 N/A 40.4 44.8 Fujitsu
65 SX-4/20 20 N/A 38.195 40 NEC
66 SX-4/20 20 N/A 38.195 40 NEC
67 SX-4/20 20 N/A 38.195 40 NEC
71 VPP300/16 16 N/A 34.1 35.2 Fujitsu
72 VPP300/16 16 N/A 34.1 35.2 Fujitsu
73 VPP300/16 16 N/A 34.1 35.2 Fujitsu
81 SX-4/16 16 N/A 30.71 32 NEC
86 T932/321024 32 N/A 29.36 57.6 Cray Inc.
87 T932/321024 32 N/A 29.36 57.6 Cray Inc.
89 S-3800/480 4 N/A 28.4 32 Hitachi
90 S-3800/480 4 N/A 28.4 32 Hitachi
91 S-3800/480 4 N/A 28.4 32 Hitachi
94 VPP300/12 12 N/A 25.6 26.4 Fujitsu
108 VPP500/16 16 N/A 23.6 25.6 Fujitsu
110 SX-3/44R 4 N/A 23.2 25.6 NEC
113 VPP500/15 15 N/A 22.1 24 Fujitsu
116 S-3800/380 3 N/A 21.6 24 Hitachi
117 S-3800/380 3 N/A 21.6 24 Hitachi
124 HPC 10000 64 N/A 21.37 32 Sun
149 SX-3/34R 3 N/A 17.4 19.2 NEC
151 VPP300/8 8 N/A 17.1 17.6 Fujitsu
158 HPC 10000 48 N/A 16.6 24 Sun
163 SX-4/8 8 N/A 15.35 16 NEC
165 SX-4/8 8 N/A 15.35 16 NEC
183 SR2201/64 64 N/A 14.89 19.2 Hitachi
184 SR2201/64 64 N/A 14.89 19.2 Hitachi
185 SR2201/64 64 N/A 14.89 19.2 Hitachi
189 S-3800/280 2 N/A 14.6 16 Hitachi
195 SP2/72 72 N/A 13.86 19.152 IBM
212 Y-MP C916/161024 16 N/A 13.7 15.238 Cray Inc.
220 Y-MP C916/161024 16 N/A 13.7 15.238 Cray Inc.
236 T3D MCA128-2 128 N/A 12.8 19.2 Cray Inc.
238 T3D MCA128-8 128 N/A 12.8 19.2 Cray Inc.
240 VPP300/6 6 N/A 12.8 13.2 Fujitsu
252 SP2/60 60 N/A 11.75 15.96 IBM
256 SX-3/24R 2 N/A 11.6 12.8 NEC
266 HPC 10000 32 N/A 11.34 16 Sun
267 HPC 10000 32 N/A 11.34 16 Sun
277 VPP500/7 7 N/A 10.5 11.2 Fujitsu
299 ORIGIN 2000 32 N/A 10.42 12.48 SGI
300 ORIGIN 2000 32 N/A 10.42 12.48 SGI
301 ORIGIN 2000 32 N/A 10.42 12.48 SGI
302 ORIGIN 2000 32 N/A 10.42 12.48 SGI
303 ORIGIN 2000 32 N/A 10.42 12.48 SGI
326 ORIGIN 2000 32 N/A 10.42 12.48 SGI
341 Y-MP C916/12256 12 N/A 10.27 11.429 Cray Inc.
343 SP2 77 MHz wide 45 N/A 10.22 13.86 IBM
347 XP/S25 336 N/A 10 16.8 Intel
360 SP2/50 50 N/A 9.9 13.3 IBM
366 SP2/48 48 N/A 9.53 12.768 IBM
368 SP2/48 48 N/A 9.53 12.768 IBM
369 SP2/48 48 N/A 9.53 12.768 IBM
375 ORIGIN 2000 28 N/A 9.17 10.92 SGI
377 SP2/46 46 N/A 9.16 12.236 IBM
380 VPP500/6 6 N/A 9.05 9.6 Fujitsu
387 VX/4 4 N/A 8.6 8.8 Fujitsu
388 VX/4 4 N/A 8.6 8.8 Fujitsu
394 SP2/42 42 N/A 8.42 11.172 IBM
412 POWER CHALLENGE 10000 32 N/A 8.233 12.48 SGI
413 POWER CHALLENGE 10000 32 N/A 8.233 12.48 SGI
414 POWER CHALLENGE 10000 32 N/A 8.233 12.48 SGI
417 SP2/40 40 N/A 8.05 10.64 IBM
425 ORIGIN 2000 24 N/A 7.928 9.36 SGI
488 Exemplar X-Class 16 N/A 7.783 11.52 HP
492 Exemplar S-Class 16 N/A 7.783 11.52 HP
493 CM-5E/128 128 N/A 7.7 20.48 TMC
497 SP2/38 38 N/A 7.68 10.108 IBM