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In November 1993, 236 systems appeared in the TOP500 list.

Rank System Procs Memory(GB) Rmax (GFlops) Rpeak (GFlops) Vendor
2 CM-5/1024 1024 N/A 59.7 131 TMC
3 CM-5/544 544 N/A 30.4 69.63 TMC
4 CM-5/512 512 N/A 30.4 65.54 TMC
5 CM-5/512 512 N/A 30.4 65.54 TMC
8 XP/S35 512 N/A 15.2 25.6 Intel
9 XP/S35 512 N/A 15.2 25.6 Intel
10 CM-5/256 256 N/A 15.1 32.77 TMC
11 CM-5/256 256 N/A 15.1 32.77 TMC
12 CM-5/256 256 N/A 15.1 32.77 TMC
13 Delta 512 N/A 13.9 20.48 Intel
14 Y-MP C916/16256 16 N/A 13.7 15.238 Cray Inc.
15 Y-MP C916/16256 16 N/A 13.7 15.238 Cray Inc.
16 Y-MP C916/16256 16 N/A 13.7 15.238 Cray Inc.
18 Y-MP C916/16256 16 N/A 13.7 15.238 Cray Inc.
19 Y-MP C916/161024 16 N/A 13.7 15.238 Cray Inc.
20 Y-MP C916/161024 16 N/A 13.7 15.238 Cray Inc.
21 Y-MP C916/161024 16 N/A 13.7 15.238 Cray Inc.
22 Y-MP C916/161024 16 N/A 13.7 15.238 Cray Inc.
24 Y-MP C916/16256 16 N/A 13.7 15.238 Cray Inc.
25 Y-MP C916/16256 16 N/A 13.7 15.238 Cray Inc.
26 Y-MP C916/16256 16 N/A 13.7 15.238 Cray Inc.
27 Y-MP C916/16256 16 N/A 13.7 15.238 Cray Inc.
28 XP/S30 400 N/A 11.9 20 Intel
31 CM-200/64k 2048 N/A 9.8 20 TMC
32 CM-200/64k 2048 N/A 9.8 20 TMC
33 CM-200/64k 2048 N/A 9.8 20 TMC
34 Y-MP C916/11256 11 N/A 9.418 10.476 Cray Inc.
35 CM-5/128 128 N/A 7.7 16.38 TMC
36 CM-5/128 128 N/A 7.7 16.38 TMC
38 CM-5/128 128 N/A 7.7 16.38 TMC
39 CM-5/128 128 N/A 7.7 16.38 TMC
40 CM-5/128 128 N/A 7.7 16.38 TMC
41 CM-5/128 128 N/A 7.7 16.38 TMC
43 Y-MP C916/8128 8 N/A 6.85 7.619 Cray Inc.
44 Y-MP C916/8256 8 N/A 6.85 7.619 Cray Inc.
45 Y-MP C916/8256 8 N/A 6.85 7.619 Cray Inc.
46 Y-MP C98/8128 8 N/A 6.85 7.619 Cray Inc.
47 XP/S15 208 N/A 6.25 10.4 Intel
48 XP/S15 208 N/A 6.2 10.4 Intel
53 CM-2/64k 2048 N/A 5.2 14 TMC
54 CM-2/64k 2048 N/A 5.2 14 TMC
55 CM-2/64k 2048 N/A 5.2 14 TMC
56 CM-200/32k 1024 N/A 5 10 TMC
58 SX-3/22 2 N/A 5 5.5 NEC
62 Y-MP C98/6256 6 N/A 4.63 5.714 Cray Inc.
63 XP/S10 140 N/A 4.33 7 Intel
76 9076-005 SP1 128 N/A 3.861 16 IBM
77 9076-004 SP1 64 N/A 3.861 8 IBM
78 CM-5/64 64 N/A 3.8 8.192 TMC
80 CM-5/64 64 N/A 3.8 8.192 TMC
81 CM-5/64 64 N/A 3.8 8.192 TMC
85 CM-5/64 64 N/A 3.8 8.192 TMC
88 KSR1-256 256 N/A 3.38 10.24 KSR
89 KSR1-256 256 N/A 3.38 10.24 KSR
90 KSR1-128 128 N/A 3.38 5.12 KSR
96 iPSC/860 128 N/A 2.6 5.12 Intel
97 iPSC/860 128 N/A 2.6 5.12 Intel
99 iPSC/860 128 N/A 2.6 5.12 Intel
100 iPSC/860 128 N/A 2.6 5.12 Intel
101 iPSC/860 128 N/A 2.6 5.12 Intel
102 iPSC/860 128 N/A 2.6 5.12 Intel
103 iPSC/860 128 N/A 2.6 5.12 Intel
104 iPSC/860 128 N/A 2.6 5.12 Intel
106 KSR1-96 96 N/A 2.535 3.84 KSR
107 KSR1-96 96 N/A 2.535 3.84 KSR
108 KSR1-96 96 N/A 2.535 3.84 KSR
110 CM-200/16k 512 N/A 2.4 5 TMC
112 CRAY-2s/8-128 8 N/A 2.171 3.902 Cray Inc.
113 Y-MP8E/8256 8 N/A 2.144 2.667 Cray Inc.
115 Y-MP8/8128 8 N/A 2.144 2.667 Cray Inc.
116 Y-MP8/8128 8 N/A 2.144 2.667 Cray Inc.
117 Y-MP8/8256 8 N/A 2.144 2.667 Cray Inc.
118 Y-MP8/864 8 N/A 2.144 2.667 Cray Inc.
119 Y-MP8/864 8 N/A 2.144 2.667 Cray Inc.
122 Y-MP8/864 8 N/A 2.144 2.667 Cray Inc.
123 Y-MP8/8128 8 N/A 2.144 2.667 Cray Inc.
125 Y-MP8/8128 8 N/A 2.144 2.667 Cray Inc.
126 Y-MP8/864 8 N/A 2.144 2.667 Cray Inc.
127 Y-MP8/8128 8 N/A 2.144 2.667 Cray Inc.
128 Y-MP8/8256 8 N/A 2.144 2.667 Cray Inc.
129 Y-MP8E/8256 8 N/A 2.144 2.667 Cray Inc.
130 Y-MP8/8128 8 N/A 2.144 2.667 Cray Inc.
131 Y-MP8/864 8 N/A 2.144 2.667 Cray Inc.
132 Y-MP8/864 8 N/A 2.144 2.667 Cray Inc.
133 Y-MP8/832 8 N/A 2.144 2.667 Cray Inc.
134 Y-MP8/8128 8 N/A 2.144 2.667 Cray Inc.
135 Y-MP8/8256 8 N/A 2.144 2.667 Cray Inc.
136 Y-MP8E/8128 8 N/A 2.144 2.667 Cray Inc.
137 Y-MP8/864 8 N/A 2.144 2.667 Cray Inc.
139 Y-MP8/864 8 N/A 2.144 2.667 Cray Inc.
141 Y-MP8/864 8 N/A 2.144 2.667 Cray Inc.
144 Y-MP8/864 8 N/A 2.144 2.667 Cray Inc.
146 VPX240/20 1 N/A 2.11 2.5 Fujitsu
150 XP/S5 66 N/A 2.06 3.3 Intel
151 XP/S5 66 N/A 2.06 3.3 Intel
152 XP/S5 66 N/A 2.06 3.3 Intel
153 XP/S5 66 N/A 2.06 3.3 Intel
155 9076-003 SP1 32 N/A 2.033 4 IBM
157 XP/S5-32 66 N/A 2 3.3 Intel
160 CM-5/32 32 N/A 1.9 4.096 TMC
162 CM-5/32 32 N/A 1.9 4.096 TMC
164 CM-5/32 32 N/A 1.9 4.096 TMC
165 CM-5/32 32 N/A 1.9 4.096 TMC
166 CM-5/32 32 N/A 1.9 4.096 TMC
167 CM-5/32 32 N/A 1.9 4.096 TMC
168 CM-5/32 32 N/A 1.9 4.096 TMC
169 CM-5/32 32 N/A 1.9 4.096 TMC
171 CM-5/32 32 N/A 1.9 4.096 TMC
172 CM-5/32 32 N/A 1.9 4.096 TMC
173 CM-5/32 32 N/A 1.9 4.096 TMC
177 CM-5/32 32 N/A 1.9 4.096 TMC
178 CM-5/32 32 N/A 1.9 4.096 TMC
180 CM-5/32 32 N/A 1.9 4.096 TMC
181 nCube2 1024 N/A 1.9 2.4 nCube
182 KSR1-64 64 N/A 1.838 2.56 KSR
185 KSR1-64 64 N/A 1.838 2.56 KSR
186 KSR1-64 64 N/A 1.838 2.56 KSR
188 KSR1-64 64 N/A 1.838 2.56 KSR
189 KSR1-64 64 N/A 1.838 2.56 KSR
190 KSR1-64 64 N/A 1.838 2.56 KSR
191 KSR1-64 64 N/A 1.838 2.56 KSR
203 Y-MP M98 8 N/A 1.733 2.667 Cray Inc.
209 Y-MP8/664 6 N/A 1.651 2 Cray Inc.
210 Y-MP8I/6128 6 N/A 1.651 2 Cray Inc.
214 MP-2216 2048 N/A 1.6 2.4 MasPar
215 MP-2216 2048 N/A 1.6 2.4 MasPar
217 XP/S4 56 N/A 1.5 2.8 Intel
221 XP/S4 56 N/A 1.5 2.8 Intel
222 XP/S4 56 N/A 1.5 2.8 Intel
224 XP/S4 56 N/A 1.5 2.8 Intel
226 XP/S4 56 N/A 1.5 2.8 Intel
228 ES 9000-900 6 N/A 1.457 2.664 IBM
229 ES 9000-900 6 N/A 1.457 2.664 IBM
231 CRAY-2s/4-128 4 N/A 1.406 1.952 Cray Inc.
232 CRAY-2s/4-128 4 N/A 1.406 1.952 Cray Inc.
233 CRAY-2s/4-128 4 N/A 1.406 1.952 Cray Inc.
234 CRAY-2/4-256 4 N/A 1.406 1.951 Cray Inc.
235 CRAY-2/4-512 4 N/A 1.406 1.951 Cray Inc.
237 CRAY-2/4-128 4 N/A 1.406 1.951 Cray Inc.
241 CRAY-2/4-512 4 N/A 1.406 1.951 Cray Inc.
243 CRAY-2/4-512 4 N/A 1.406 1.951 Cray Inc.
245 iPSC/860 64 N/A 1.4 2.56 Intel
246 iPSC/860 64 N/A 1.4 2.56 Intel
247 iPSC/860 64 N/A 1.4 2.56 Intel
248 iPSC/860 64 N/A 1.4 2.56 Intel
250 iPSC/860 64 N/A 1.4 2.56 Intel
251 iPSC/860 64 N/A 1.4 2.56 Intel
252 iPSC/860 64 N/A 1.4 2.56 Intel
253 KSR1-48 48 N/A 1.35 1.92 KSR
264 Y-MP8E/4128 4 N/A 1.159 1.333 Cray Inc.
268 Y-MP4/464 4 N/A 1.159 1.333 Cray Inc.
269 Y-MP4/464 4 N/A 1.159 1.333 Cray Inc.
270 Y-MP8I/464 4 N/A 1.159 1.333 Cray Inc.
275 Y-MP4/432 4 N/A 1.159 1.333 Cray Inc.
277 Y-MP4E/464 4 N/A 1.159 1.333 Cray Inc.
278 Y-MP8I/4128 4 N/A 1.159 1.333 Cray Inc.
281 Y-MP8I/4128 4 N/A 1.159 1.333 Cray Inc.
283 Y-MP4/464 4 N/A 1.159 1.333 Cray Inc.
284 Y-MP8/464 4 N/A 1.159 1.333 Cray Inc.
288 Y-MP8/464 4 N/A 1.159 1.333 Cray Inc.
296 Y-MP M98/41024 4 N/A 1.114 1.333 Cray Inc.
297 VPX220/10 1 N/A 1.04 1.25 Fujitsu
301 CM-5/16 16 N/A 0.98 2.048 TMC
304 CM-5/16 16 N/A 0.98 2.048 TMC
305 CM-5/16 16 N/A 0.98 2.048 TMC
307 CM-5/16 16 N/A 0.98 2.048 TMC
308 CM-5/16 16 N/A 0.98 2.048 TMC
313 nCube2 512 N/A 0.958 1.2 nCube
328 KSR1-32 32 N/A 0.893 1.28 KSR
339 Y-MP4/332 3 N/A 0.881 0.999 Cray Inc.
343 Y-MP4/332 3 N/A 0.881 0.999 Cray Inc.
346 Y-MP4E/364 3 N/A 0.881 0.999 Cray Inc.
348 Y-MP4/332 3 N/A 0.881 0.999 Cray Inc.
350 Y-MP M98/31024 3 N/A 0.855 0.999 Cray Inc.
366 X-MP EA/432 4 N/A 0.822 0.94 Cray Inc.
367 X-MP/48 4 N/A 0.822 0.94 Cray Inc.
369 X-MP/4 4 N/A 0.822 0.94 Cray Inc.
371 X-MP/416 4 N/A 0.822 0.94 Cray Inc.
372 X-MP/416 4 N/A 0.822 0.94 Cray Inc.
373 X-MP EA/464 4 N/A 0.822 0.94 Cray Inc.
374 X-MP EA/464 4 N/A 0.822 0.94 Cray Inc.
375 X-MP EA/464 4 N/A 0.822 0.94 Cray Inc.
377 X-MP EA/464 4 N/A 0.822 0.94 Cray Inc.
378 X-MP/416 4 N/A 0.822 0.94 Cray Inc.
380 C3880 8 N/A 0.795 0.96 HP
383 C3880 8 N/A 0.795 0.96 HP
384 C3880 8 N/A 0.795 0.96 HP
386 C3880 8 N/A 0.795 0.96 HP
390 MP-2208 1024 N/A 0.766 1.2 MasPar
391 S-MP/MCP784 84 N/A 0.742 3.36 Cray Inc.
392 S-MP/MCP784 84 N/A 0.742 3.36 Cray Inc.
393 S-MP/MCP784 84 N/A 0.742 3.36 Cray Inc.
394 S-MP/MCP784 84 N/A 0.742 3.36 Cray Inc.
395 S-MP/MCP784 84 N/A 0.742 3.36 Cray Inc.
396 S-MP/MCP784 84 N/A 0.742 3.36 Cray Inc.
397 S-MP/MCP784 84 N/A 0.742 3.36 Cray Inc.
398 CRAY-2s/2-128 2 N/A 0.741 0.976 Cray Inc.
399 CRAY-2s/2-128 2 N/A 0.741 0.976 Cray Inc.
401 S-MP/MCP256 56 N/A 0.678 2.24 Cray Inc.
402 S-MP/MCP756 56 N/A 0.678 2.24 Cray Inc.
403 S-MP/MCP756 56 N/A 0.678 2.24 Cray Inc.
408 9076-001 SP1 8 N/A 0.664 1 IBM
410 9076-001 SP1 8 N/A 0.664 1 IBM
413 iPSC/860 32 N/A 0.64 1.28 Intel
420 C3860 6 N/A 0.615 0.72 HP
425 Y-MP8/2128 2 N/A 0.604 0.666 Cray Inc.
431 Y-MP2E/232 2 N/A 0.604 0.666 Cray Inc.
432 Y-MP2/232 2 N/A 0.604 0.666 Cray Inc.
433 Y-MP8/21024 2 N/A 0.604 0.666 Cray Inc.
440 Y-MP2E/232 2 N/A 0.604 0.666 Cray Inc.
442 Y-MP2E/232 2 N/A 0.604 0.666 Cray Inc.
443 Y-MP2E/232 2 N/A 0.604 0.666 Cray Inc.
447 Y-MP8/264 2 N/A 0.604 0.666 Cray Inc.
448 Y-MP2E/264 2 N/A 0.604 0.666 Cray Inc.
451 Y-MP2/216 2 N/A 0.604 0.666 Cray Inc.
452 Y-MP2 2 N/A 0.604 0.666 Cray Inc.
454 Y-MP2E/216 2 N/A 0.604 0.666 Cray Inc.
456 Y-MP2E/232 2 N/A 0.604 0.666 Cray Inc.
457 Y-MP2/232 2 N/A 0.604 0.666 Cray Inc.
459 Y-MP2/264 2 N/A 0.604 0.666 Cray Inc.
460 Y-MP2E/264 2 N/A 0.604 0.666 Cray Inc.
461 Y-MP2/216 2 N/A 0.604 0.666 Cray Inc.
462 Y-MP2E/264 2 N/A 0.604 0.666 Cray Inc.
465 Y-MP2/216 2 N/A 0.604 0.666 Cray Inc.
466 Y-MP2/232 2 N/A 0.604 0.666 Cray Inc.
473 Y-MP M92/2256 2 N/A 0.55 0.666 Cray Inc.
474 Y-MP M92/21024 2 N/A 0.55 0.666 Cray Inc.
481 3090-600S 6 N/A 0.54 0.828 IBM
482 C3850 5 N/A 0.522 0.6 HP
486 MP-1216 2048 N/A 0.473 0.55 MasPar
487 MP-1216 2048 N/A 0.473 0.55 MasPar
488 MP-1216 2048 N/A 0.473 0.55 MasPar
489 MP-1216 2048 N/A 0.473 0.55 MasPar
490 MP-1216 2048 N/A 0.473 0.55 MasPar
491 MP-1216 2048 N/A 0.473 0.55 MasPar
492 MP-1216 2048 N/A 0.473 0.55 MasPar