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Description

This ranking shows the efficiency mean for each architecture which is performance per Watt and performance per clock.
 

Performance/W - Test 1 (integers)
5173 points/W
  1.  Intel Ice Lake 
3999 points/W
  2.  Intel Whiskey Lake 
3453 points/W
  3.  Intel Comet Lake 
2967 points/W
  4.  Intel Goldmont 
2803 points/W
  5.  AMD Zen 2 
2593 points/W
  6.  Intel Airmont 
2572 points/W
  7.  Intel Cascade Lake 
2546 points/W
  8.  Intel Kaby Lake 
2330 points/W
  9.  Intel Coffee Lake 
2070 points/W
1970 points/W
1711 points/W
12.  Intel Skylake 
1592 points/W
1314 points/W
14.  AMD Zen+ 
1233 points/W
15.  AMD Excavator 
1176 points/W
16.  Intel Haswell 
1066 points/W
17.  AMD Zen 
581 points/W
489 points/W
483 points/W
20.  AMD Jaguar 
332 points/W
329 points/W
22.  Intel Bonnell 
306 points/W
271 points/W
24.  Intel Nehalem 
225 points/W
204 points/W
26.  AMD K10 
198 points/W
27.  AMD Bobcat 
185 points/W
28.  AMD Bulldozer 
107 points/W
29.  Intel Core 
88 points/W
30.  AMD K8 
78 points/W
27 points/W

Performance/GHz - Test 1 (integers)
6860 points/Ghz
  1.  Intel Ice Lake 
6384 points/Ghz
  2.  Intel Cascade Lake 
6279 points/Ghz
  3.  Intel Coffee Lake 
6005 points/Ghz
  4.  Intel Kaby Lake 
5723 points/Ghz
  5.  Intel Comet Lake 
5554 points/Ghz
  6.  Intel Whiskey Lake 
5382 points/Ghz
  7.  Intel Skylake 
5133 points/Ghz
  8.  Intel Haswell 
4735 points/Ghz
  9.  Intel Broadwell 
3778 points/Ghz
10.  AMD Zen 2 
3662 points/Ghz
11.  AMD Zen 
3560 points/Ghz
12.  AMD Zen+ 
3031 points/Ghz
2785 points/Ghz
14.  AMD Excavator 
2712 points/Ghz
2662 points/Ghz
2402 points/Ghz
17.  AMD Bulldozer 
2206 points/Ghz
2182 points/Ghz
19.  Intel Nehalem 
2090 points/Ghz
2081 points/Ghz
2058 points/Ghz
1890 points/Ghz
23.  AMD Jaguar 
1864 points/Ghz
1858 points/Ghz
25.  Intel Airmont 
1700 points/Ghz
26.  AMD K10 
1284 points/Ghz
27.  AMD K8 
1134 points/Ghz
28.  Intel Core 
1072 points/Ghz
29.  AMD Bobcat 
882 points/Ghz
696 points/Ghz
643 points/Ghz
32.  Intel Bonnell 

Performance/W - Test 2 (FP)
4962 points/W
  1.  Intel Ice Lake 
3881 points/W
  2.  Intel Whiskey Lake 
3567 points/W
  3.  AMD Zen 2 
3426 points/W
  4.  Intel Comet Lake 
2862 points/W
2431 points/W
  6.  Intel Kaby Lake 
2373 points/W
  7.  AMD Zen+ 
2302 points/W
  8.  Intel Cascade Lake 
2098 points/W
  9.  Intel Coffee Lake 
1968 points/W
1853 points/W
11.  AMD Zen 
1771 points/W
12.  Intel Skylake 
1566 points/W
13.  Intel Airmont 
1507 points/W
1386 points/W
15.  AMD Excavator 
1013 points/W
803 points/W
17.  Intel Haswell 
631 points/W
441 points/W
417 points/W
20.  AMD Jaguar 
338 points/W
21.  Intel Bonnell 
315 points/W
280 points/W
23.  AMD Bobcat 
247 points/W
231 points/W
25.  AMD K10 
199 points/W
194 points/W
27.  AMD Bulldozer 
192 points/W
28.  Intel Nehalem 
181 points/W
29.  Intel Core 
119 points/W
30.  AMD K8 
95 points/W
47 points/W

Performance/GHz - Test 2 (FP)
5972 points/Ghz
  1.  AMD Zen 
5901 points/Ghz
  2.  AMD Zen+ 
5718 points/Ghz
  3.  AMD Zen 2 
5637 points/Ghz
  4.  Intel Kaby Lake 
5568 points/Ghz
  5.  Intel Ice Lake 
5519 points/Ghz
  6.  Intel Coffee Lake 
5399 points/Ghz
  7.  Intel Cascade Lake 
5389 points/Ghz
  8.  Intel Comet Lake 
5292 points/Ghz
  9.  Intel Skylake 
4701 points/Ghz
4641 points/Ghz
4146 points/Ghz
12.  AMD Excavator 
3121 points/Ghz
13.  Intel Haswell 
3008 points/Ghz
2898 points/Ghz
2423 points/Ghz
2262 points/Ghz
1939 points/Ghz
18.  AMD Bulldozer 
1879 points/Ghz
19.  AMD K10 
1854 points/Ghz
1814 points/Ghz
21.  AMD K8 
1788 points/Ghz
22.  Intel Core 
1637 points/Ghz
23.  AMD Jaguar 
1544 points/Ghz
1491 points/Ghz
25.  AMD Bobcat 
1479 points/Ghz
1441 points/Ghz
27.  Intel Nehalem 
1111 points/Ghz
1079 points/Ghz
29.  Intel Airmont 
980 points/Ghz
964 points/Ghz
519 points/Ghz
32.  Intel Bonnell 

Performance/W - Test 3 (generic)
1863 points/W
  1.  Intel Ice Lake 
1566 points/W
  2.  AMD Zen 2 
1100 points/W
1015 points/W
  4.  Intel Airmont 
951 points/W
  5.  Intel Whiskey Lake 
828 points/W
  6.  Intel Goldmont 
824 points/W
  7.  Intel Comet Lake 
774 points/W
  8.  Intel Silvermont 
648 points/W
  9.  AMD Zen+ 
581 points/W
579 points/W
520 points/W
512 points/W
13.  AMD Zen 
483 points/W
434 points/W
15.  Intel Skylake 
387 points/W
16.  AMD Excavator 
330 points/W
17.  Intel Bonnell 
322 points/W
18.  Intel Haswell 
253 points/W
19.  AMD Jaguar 
248 points/W
224 points/W
157 points/W
150 points/W
148 points/W
24.  AMD Bobcat 
118 points/W
25.  AMD K10 
117 points/W
26.  Intel Nehalem 
101 points/W
97 points/W
28.  AMD Bulldozer 
97 points/W
94 points/W
30.  Intel Core 
60 points/W
31.  AMD K8 
21 points/W

Performance/GHz - Test 3 (generic)
2596 points/Ghz
  1.  Intel Ice Lake 
2052 points/Ghz
  2.  AMD Zen 2 
1348 points/Ghz
  3.  AMD Zen 
1335 points/Ghz
  4.  AMD Zen+ 
1328 points/Ghz
  5.  Intel Haswell 
1322 points/Ghz
  6.  Intel Kaby Lake 
1300 points/Ghz
  7.  Intel Broadwell 
1285 points/Ghz
  8.  Intel Coffee Lake 
1264 points/Ghz
  9.  Intel Cascade Lake 
1257 points/Ghz
10.  Intel Skylake 
1252 points/Ghz
1199 points/Ghz
1180 points/Ghz
1121 points/Ghz
1018 points/Ghz
1013 points/Ghz
16.  Intel Core 
997 points/Ghz
17.  AMD Jaguar 
967 points/Ghz
18.  AMD K10 
924 points/Ghz
911 points/Ghz
20.  AMD Excavator 
892 points/Ghz
21.  AMD K8 
873 points/Ghz
859 points/Ghz
23.  Intel Nehalem 
855 points/Ghz
24.  AMD Bobcat 
850 points/Ghz
817 points/Ghz
797 points/Ghz
27.  AMD Bulldozer 
754 points/Ghz
725 points/Ghz
718 points/Ghz
30.  Intel Airmont 
572 points/Ghz
31.  Intel Bonnell 
528 points/Ghz

Performance/W - Test 4 (memory)
516 points/W
418 points/W
  2.  Intel Ice Lake 
360 points/W
  3.  Intel Airmont 
343 points/W
  4.  Intel Goldmont 
291 points/W
  5.  AMD Zen 2 
271 points/W
  6.  Intel Broadwell 
232 points/W
  7.  Intel Skylake 
228 points/W
  8.  Intel Whiskey Lake 
217 points/W
  9.  Intel Kaby Lake 
210 points/W
195 points/W
194 points/W
12.  AMD Excavator 
151 points/W
13.  AMD Zen+ 
123 points/W
122 points/W
15.  Intel Bonnell 
121 points/W
16.  Intel Haswell 
111 points/W
106 points/W
18.  AMD Zen 
100 points/W
72 points/W
58 points/W
54 points/W
22.  AMD Bobcat 
50 points/W
23.  AMD Jaguar 
49 points/W
24.  Intel Nehalem 
46 points/W
43 points/W
40 points/W
27.  AMD Bulldozer 
39 points/W
28.  AMD K10 
33 points/W
27 points/W
30.  Intel Core 
9 points/W
8 points/W
32.  AMD K8 

Performance/GHz - Test 4 (memory)
3913 points/Ghz
  1.  AMD Zen 2 
3068 points/Ghz
  2.  Intel Ice Lake 
2733 points/Ghz
  3.  Intel Comet Lake 
2687 points/Ghz
  4.  Intel Coffee Lake 
2573 points/Ghz
  5.  AMD Zen 
2257 points/Ghz
  6.  AMD Zen+ 
2230 points/Ghz
  7.  Intel Cascade Lake 
2012 points/Ghz
  8.  Intel Kaby Lake 
1711 points/Ghz
  9.  Intel Skylake 
1646 points/Ghz
1315 points/Ghz
11.  AMD Bulldozer 
1186 points/Ghz
12.  Intel Haswell 
1164 points/Ghz
1144 points/Ghz
1094 points/Ghz
1083 points/Ghz
1057 points/Ghz
753 points/Ghz
723 points/Ghz
723 points/Ghz
20.  Intel Core 
722 points/Ghz
21.  Intel Nehalem 
721 points/Ghz
713 points/Ghz
23.  AMD K10 
688 points/Ghz
24.  AMD Excavator 
639 points/Ghz
25.  AMD Jaguar 
578 points/Ghz
483 points/Ghz
27.  Intel Airmont 
469 points/Ghz
403 points/Ghz
29.  AMD Bobcat 
285 points/Ghz
30.  Intel Bonnell 
262 points/Ghz
200 points/Ghz
32.  AMD K8 

Performance/W - General
12416 points/W
  1.  Intel Ice Lake 
9059 points/W
  2.  Intel Whiskey Lake 
8227 points/W
  3.  AMD Zen 2 
7914 points/W
  4.  Intel Comet Lake 
6548 points/W
5776 points/W
  6.  Intel Kaby Lake 
5644 points/W
  7.  Intel Goldmont 
5553 points/W
  8.  Intel Cascade Lake 
5534 points/W
  9.  Intel Airmont 
5033 points/W
4486 points/W
11.  AMD Zen+ 
4350 points/W
4147 points/W
13.  Intel Skylake 
3952 points/W
3537 points/W
15.  AMD Zen 
3200 points/W
16.  AMD Excavator 
2421 points/W
17.  Intel Haswell 
1571 points/W
1226 points/W
1203 points/W
20.  AMD Jaguar 
1120 points/W
21.  Intel Bonnell 
818 points/W
793 points/W
681 points/W
24.  AMD Bobcat 
630 points/W
25.  Intel Nehalem 
591 points/W
26.  AMD K10 
568 points/W
516 points/W
28.  AMD Bulldozer 
409 points/W
29.  Intel Core 
303 points/W
275 points/W
31.  AMD K8 
104 points/W

Performance/GHz - General
18092 points/Ghz
  1.  Intel Ice Lake 
15771 points/Ghz
  2.  Intel Coffee Lake 
15462 points/Ghz
  3.  AMD Zen 2 
15278 points/Ghz
  4.  Intel Cascade Lake 
15096 points/Ghz
  5.  Intel Comet Lake 
14976 points/Ghz
  6.  Intel Kaby Lake 
13641 points/Ghz
  7.  Intel Skylake 
13556 points/Ghz
  8.  AMD Zen 
13051 points/Ghz
  9.  AMD Zen+ 
12860 points/Ghz
11880 points/Ghz
10769 points/Ghz
12.  Intel Haswell 
8531 points/Ghz
13.  AMD Excavator 
8384 points/Ghz
7392 points/Ghz
7195 points/Ghz
6453 points/Ghz
17.  AMD Bulldozer 
5890 points/Ghz
5802 points/Ghz
5749 points/Ghz
5288 points/Ghz
5259 points/Ghz
22.  AMD K10 
5204 points/Ghz
23.  Intel Nehalem 
5162 points/Ghz
24.  AMD Jaguar 
4658 points/Ghz
25.  Intel Core 
4189 points/Ghz
26.  AMD K8 
4138 points/Ghz
27.  Intel Airmont 
4022 points/Ghz
3820 points/Ghz
29.  AMD Bobcat 
3364 points/Ghz
2597 points/Ghz
2018 points/Ghz
32.  Intel Bonnell 

Hardlimit Benchmark Central - Ver. 3.7.9