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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 
4490 points/W
  2.  Intel Whiskey Lake 
3122 points/W
  3.  Intel Comet Lake 
2967 points/W
  4.  Intel Goldmont 
2821 points/W
  5.  AMD Zen 2 
2593 points/W
  6.  Intel Airmont 
2438 points/W
  7.  Intel Kaby Lake 
2356 points/W
  8.  Intel Cascade Lake 
2346 points/W
  9.  Intel Coffee Lake 
2070 points/W
1907 points/W
1747 points/W
12.  Intel Skylake 
1592 points/W
1316 points/W
14.  AMD Zen+ 
1233 points/W
15.  AMD Excavator 
1175 points/W
16.  Intel Haswell 
1063 points/W
17.  AMD Zen 
577 points/W
560 points/W
19.  AMD Jaguar 
475 points/W
332 points/W
329 points/W
22.  Intel Bonnell 
306 points/W
251 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 
6259 points/Ghz
  2.  Intel Coffee Lake 
6169 points/Ghz
  3.  Intel Cascade Lake 
5914 points/Ghz
  4.  Intel Kaby Lake 
5897 points/Ghz
  5.  Intel Comet Lake 
5652 points/Ghz
  6.  Intel Whiskey Lake 
5413 points/Ghz
  7.  Intel Skylake 
5147 points/Ghz
  8.  Intel Haswell 
4735 points/Ghz
  9.  Intel Broadwell 
3782 points/Ghz
10.  AMD Zen 2 
3656 points/Ghz
11.  AMD Zen 
3551 points/Ghz
12.  AMD Zen+ 
3027 points/Ghz
2785 points/Ghz
14.  AMD Excavator 
2713 points/Ghz
2662 points/Ghz
2402 points/Ghz
17.  AMD Bulldozer 
2201 points/Ghz
2096 points/Ghz
2090 points/Ghz
2081 points/Ghz
1989 points/Ghz
22.  Intel Nehalem 
1872 points/Ghz
1858 points/Ghz
24.  Intel Airmont 
1805 points/Ghz
25.  AMD Jaguar 
1700 points/Ghz
26.  AMD K10 
1284 points/Ghz
27.  AMD K8 
1135 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 
4337 points/W
  2.  Intel Whiskey Lake 
3609 points/W
  3.  AMD Zen 2 
3048 points/W
  4.  Intel Comet Lake 
2862 points/W
2375 points/W
  6.  AMD Zen+ 
2362 points/W
  7.  Intel Kaby Lake 
2140 points/W
  8.  Intel Coffee Lake 
2119 points/W
  9.  Intel Cascade Lake 
1968 points/W
1847 points/W
11.  AMD Zen 
1800 points/W
12.  Intel Skylake 
1566 points/W
13.  Intel Airmont 
1507 points/W
1386 points/W
15.  AMD Excavator 
969 points/W
790 points/W
17.  Intel Haswell 
627 points/W
497 points/W
19.  AMD Jaguar 
428 points/W
338 points/W
21.  Intel Bonnell 
312 points/W
280 points/W
23.  AMD Bobcat 
247 points/W
231 points/W
25.  AMD K10 
199 points/W
194 points/W
27.  Intel Nehalem 
194 points/W
28.  AMD Bulldozer 
179 points/W
29.  Intel Core 
119 points/W
30.  AMD K8 
95 points/W
47 points/W

Performance/GHz - Test 2 (FP)
5950 points/Ghz
  1.  AMD Zen 
5894 points/Ghz
  2.  AMD Zen+ 
5709 points/Ghz
  3.  AMD Zen 2 
5599 points/Ghz
  4.  Intel Kaby Lake 
5579 points/Ghz
  5.  Intel Coffee Lake 
5568 points/Ghz
  6.  Intel Ice Lake 
5451 points/Ghz
  7.  Intel Comet Lake 
5306 points/Ghz
  8.  Intel Skylake 
5240 points/Ghz
  9.  Intel Cascade Lake 
4864 points/Ghz
4701 points/Ghz
4146 points/Ghz
12.  AMD Excavator 
3083 points/Ghz
13.  Intel Haswell 
3001 points/Ghz
2898 points/Ghz
2421 points/Ghz
2262 points/Ghz
1939 points/Ghz
18.  AMD Bulldozer 
1879 points/Ghz
19.  AMD K10 
1871 points/Ghz
1814 points/Ghz
21.  AMD K8 
1787 points/Ghz
22.  Intel Core 
1629 points/Ghz
23.  AMD Jaguar 
1544 points/Ghz
1491 points/Ghz
25.  AMD Bobcat 
1476 points/Ghz
1421 points/Ghz
27.  Intel Nehalem 
1111 points/Ghz
1079 points/Ghz
29.  Intel Airmont 
980 points/Ghz
962 points/Ghz
519 points/Ghz
32.  Intel Bonnell 

Performance/W - Test 3 (generic)
1863 points/W
  1.  Intel Ice Lake 
1582 points/W
  2.  AMD Zen 2 
1100 points/W
1030 points/W
  4.  Intel Whiskey Lake 
1015 points/W
  5.  Intel Airmont 
828 points/W
  6.  Intel Goldmont 
737 points/W
  7.  Intel Comet Lake 
734 points/W
  8.  Intel Silvermont 
648 points/W
  9.  AMD Zen+ 
562 points/W
533 points/W
520 points/W
510 points/W
13.  AMD Zen 
494 points/W
439 points/W
15.  Intel Skylake 
387 points/W
16.  AMD Excavator 
330 points/W
17.  Intel Bonnell 
316 points/W
18.  Intel Haswell 
295 points/W
19.  AMD Jaguar 
246 points/W
217 points/W
156 points/W
150 points/W
148 points/W
24.  AMD Bobcat 
118 points/W
25.  Intel Nehalem 
118 points/W
26.  AMD K10 
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 
2060 points/Ghz
  2.  AMD Zen 2 
1344 points/Ghz
  3.  AMD Zen 
1332 points/Ghz
  4.  AMD Zen+ 
1310 points/Ghz
  5.  Intel Haswell 
1303 points/Ghz
  6.  Intel Kaby Lake 
1300 points/Ghz
  7.  Intel Broadwell 
1299 points/Ghz
  8.  Intel Coffee Lake 
1265 points/Ghz
  9.  Intel Comet Lake 
1253 points/Ghz
10.  Intel Skylake 
1230 points/Ghz
1195 points/Ghz
1178 points/Ghz
1121 points/Ghz
1067 points/Ghz
1011 points/Ghz
16.  Intel Core 
967 points/Ghz
17.  AMD K10 
961 points/Ghz
18.  AMD Jaguar 
924 points/Ghz
911 points/Ghz
20.  AMD Excavator 
892 points/Ghz
21.  AMD K8 
873 points/Ghz
855 points/Ghz
23.  AMD Bobcat 
850 points/Ghz
828 points/Ghz
25.  Intel Nehalem 
817 points/Ghz
797 points/Ghz
27.  AMD Bulldozer 
766 points/Ghz
720 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 
271 points/W
  5.  Intel Broadwell 
262 points/W
  6.  AMD Zen 2 
233 points/W
  7.  Intel Skylake 
228 points/W
  8.  Intel Whiskey Lake 
223 points/W
  9.  Intel Kaby Lake 
194 points/W
10.  AMD Excavator 
182 points/W
161 points/W
149 points/W
13.  AMD Zen+ 
123 points/W
122 points/W
15.  Intel Bonnell 
121 points/W
16.  Intel Haswell 
115 points/W
111 points/W
107 points/W
19.  AMD Zen 
73 points/W
20.  AMD Jaguar 
67 points/W
58 points/W
54 points/W
23.  AMD Bobcat 
49 points/W
45 points/W
25.  Intel Nehalem 
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)
3857 points/Ghz
  1.  AMD Zen 2 
3068 points/Ghz
  2.  Intel Ice Lake 
2732 points/Ghz
  3.  Intel Coffee Lake 
2700 points/Ghz
  4.  Intel Comet Lake 
2573 points/Ghz
  5.  AMD Zen 
2235 points/Ghz
  6.  AMD Zen+ 
2132 points/Ghz
  7.  Intel Cascade Lake 
1986 points/Ghz
  8.  Intel Kaby Lake 
1705 points/Ghz
  9.  Intel Whiskey Lake 
1654 points/Ghz
10.  Intel Skylake 
1315 points/Ghz
11.  AMD Bulldozer 
1171 points/Ghz
12.  Intel Haswell 
1168 points/Ghz
1144 points/Ghz
1094 points/Ghz
1078 points/Ghz
1055 points/Ghz
749 points/Ghz
18.  Intel Nehalem 
742 points/Ghz
735 points/Ghz
20.  Intel Core 
723 points/Ghz
721 points/Ghz
713 points/Ghz
23.  AMD K10 
688 points/Ghz
24.  AMD Excavator 
644 points/Ghz
25.  AMD Jaguar 
578 points/Ghz
483 points/Ghz
27.  Intel Airmont 
468 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 
10085 points/W
  2.  Intel Whiskey Lake 
8275 points/W
  3.  AMD Zen 2 
7067 points/W
  4.  Intel Comet Lake 
6548 points/W
5644 points/W
  6.  Intel Goldmont 
5585 points/W
  7.  Intel Kaby Lake 
5534 points/W
  8.  Intel Airmont 
5123 points/W
  9.  Intel Cascade Lake 
5104 points/W
4488 points/W
11.  AMD Zen+ 
4350 points/W
4218 points/W
13.  Intel Skylake 
3793 points/W
3526 points/W
15.  AMD Zen 
3200 points/W
16.  AMD Excavator 
2403 points/W
17.  Intel Haswell 
1562 points/W
1425 points/W
19.  AMD Jaguar 
1187 points/W
1120 points/W
21.  Intel Bonnell 
815 points/W
793 points/W
681 points/W
24.  AMD Bobcat 
608 points/W
25.  Intel Nehalem 
591 points/W
26.  AMD K10 
568 points/W
516 points/W
28.  AMD Bulldozer 
406 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 
15869 points/Ghz
  2.  Intel Coffee Lake 
15407 points/Ghz
  3.  AMD Zen 2 
15312 points/Ghz
  4.  Intel Comet Lake 
14802 points/Ghz
  5.  Intel Kaby Lake 
14771 points/Ghz
  6.  Intel Cascade Lake 
13626 points/Ghz
  7.  Intel Skylake 
13522 points/Ghz
  8.  AMD Zen 
13287 points/Ghz
  9.  Intel Whiskey Lake 
13012 points/Ghz
10.  AMD Zen+ 
11880 points/Ghz
10711 points/Ghz
12.  Intel Haswell 
8531 points/Ghz
13.  AMD Excavator 
8374 points/Ghz
7407 points/Ghz
7195 points/Ghz
6453 points/Ghz
17.  AMD Bulldozer 
5890 points/Ghz
5802 points/Ghz
5787 points/Ghz
5269 points/Ghz
5259 points/Ghz
22.  AMD K10 
5040 points/Ghz
23.  AMD Jaguar 
4987 points/Ghz
24.  Intel Nehalem 
4667 points/Ghz
25.  Intel Core 
4189 points/Ghz
26.  AMD K8 
4138 points/Ghz
27.  Intel Airmont 
4023 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