This table compares Solaris 10 03/05 (i.e. Solaris 10 FCS) running on the same 2GHz AMD Opteron system. On the left is the 32 bit kernel. On the right, the 64-bit kernel.
| Libmicro_# | 0.3.0 | 0.3.0 |
| Options | -E -C 200 -L -S -W | -E -C 200 -L -S -W |
| Machine_name | cyber | cyber |
| OS_name | SunOS | SunOS |
| OS_release | 5.10 | 5.10 |
| OS_build | Generic | Generic |
| Processor | i86pc | i86pc |
| #CPUs | 2 | 2 |
| CPU_MHz | 1992MHz | 1992MHz |
| CPU_NAME | AMD Opteron(tm) Processor 246 | AMD Opteron(tm) Processor 246 |
| IP_address | 129.146.228.109 | 129.146.228.109 |
| Run_by | barts | barts |
| Date | 08/04/05 16:49 | 08/04/05 16:57 |
| Compiler | cc | cc |
| Compiler Ver. | cc: Sun C 5.5 Patch 112761-06 | cc: Sun C 5.7 Patch 117837-03 |
| sizeof(long) | 4 | 8 |
| extra_CFLAGS | [none] | -xarch=amd64 |
| TimerRes | 1 nsecs | 1 nsecs |
| BENCHMARK |
| USECS |
| USECS [percentage] |
| bind | 33.67529 |
33.57144[ +0.3%]
0.53750[ +16.9%]
61.43500[ +28.9%]
3072.32000[ +9.5%]
3.16550[ +20.4%]
185.04700[ +2.7%]
10597.84800[ -0.7%]
3.03700[ +25.3%]
157.04150[ -27.2%]
5766.39750[ -3.4%]
0.08950[ +141.9%]
92.26550[ +18.9%]
2772.61300[ +5.7%]
0.15351[ +21.2%]
3.91200[ -9.0%]
2.65500[ -0.2%]
8.40800[ +1.6%]
6.24300[ +6.4%]
0.46525[ +17.3%]
8.19209[ +4.3%]
0.44462[ +17.1%]
0.41037[ +27.9%]
0.44125[ +24.2%]
10.16842[ +2.0%]
14.69335[ +1.3%]
70.99603[ +29.2%]
0.36905[ +25.3%]
974.68450[ -12.7%]
345.87420[ -15.6%]
354.44361[ -15.3%]
406.06678[ -21.0%]
283.93130[ -15.1%]
0.08570[ +0.6%]
0.27575[ +35.6%]
0.20900[ +49.8%]
0.20900[ +45.9%]
1.11000[ +21.1%]
501.93100[ -12.7%]
526.76084[ -8.8%]
568.74203[ -10.3%]
0.41840[ +77.3%]
0.17720[ +63.9%]
0.66480[ +42.4%]
0.35600[ +30.9%]
0.17780[ +18.0%]
0.32520[ +36.5%]
0.34100[ +50.4%]
0.22125[ +4.1%]
0.54560[ +17.1%]
2.12100[ +5.4%]
1.67043[ +10.6%]
0.32230[ +138.0%]
0.05920[ +35.8%]
0.00470[ +85.1%]
0.05100[ +105.5%]
0.21600[ +54.9%]
0.21800[ +64.4%]
0.57480[ +78.2%]
0.66560[ +61.0%]
0.64390[ +69.0%]
0.64110[ +64.2%]
1.16730[ -10.0%]
0.10645[ +118.3%]
0.13060[ +121.9%]
0.13170[ +120.7%]
0.13145[ +119.4%]
0.13115[ +120.8%]
0.01290[ +106.2%]
0.66900[ +54.7%]
6097.42700[ -7.0%]
0.09700[ +38.7%]
776.71400[ -19.8%]
0.07644[ +39.1%]
2303.63840[ -5.0%]
0.01080[ +72.2%]
0.33910[ +99.6%]
2837.99220[ +5.9%]
0.05280[ +80.5%]
132.86510[ +59.1%]
0.01370[ +162.8%]
0.02380[ +132.4%]
0.14550[ +99.6%]
0.15800[ +76.6%]
4.06500[ +127.9%]
11.79800[ +87.0%]
0.98300[ +18.1%]
0.97700[ +13.6%]
137.52400[ +19.4%]
12.64600[ -3.8%]
61.15500[ -3.2%]
5.74300[ -8.1%]
24.35500[ +68.8%]
5.36800[ -9.6%]
139.70300[ -3.3%]
11.42400[ +3.5%]
1.02500[ +15.0%]
1.15200[ -0.5%]
1.26100[ +13.0%]
1.28400[ +10.9%]
131.64700[ +0.1%]
12.36800[ -2.6%]
195.68900[ +2.9%]
13.60100[ +10.5%]
205.38600[ +4.9%]
16.44400[ -14.1%]
136.57200[ -4.6%]
11.41900[ +0.2%]
1.11300[ +16.1%]
1.16100[ +1.1%]
91.66200[ +3.3%]
3235.40700[ +0.2%]
1.38600[ +420.1%]
0.55600[ +21.6%]
0.55900[ +2.9%]
0.52300[ +42.3%]
0.48600[ +44.0%]
2.87400[ +18.4%]
0.03500[ +134.0%]
0.02110[ +195.3%]
2.30605[ +17.5%]
1.85436[ +9.0%]
4.54014[ -1.3%]
106.66200[ +15.7%]
129.07400[ +11.7%]
14.99700[ -14.0%]
16.80200[ +30.6%]
1.10800[ +26.2%]
1.63300[ +57.7%]
118.11400[ +12.6%]
137.99400[ +7.1%]
20.26800[ +17.2%]
23.84700[ +12.5%]
3.74900[ +6.3%]
4.99700[ +7.1%]
109.89900[ +11.6%]
141.39400[ +5.0%]
18.66500[ -0.7%]
36.30600[ +1.8%]
3.68800[ +7.3%]
4.80800[ +17.5%]
0.48900[ +19.4%]
0.97500[ +10.5%]
5.52700[ +4.0%]
0.73100[ +28.3%]
3.33600[ +4.9%]
46.11900[ +0.7%]
29.38300[ +7.7%]
2.05500[ +2.5%]
0.71800[ +25.9%]
28.32600[ +2.7%]
2.30100[ +7.2%]
0.96500[ +23.6%]
13.91500[ +0.9%]
0.83400[ +20.0%]
0.54500[ +22.4%]
14.32400[ +0.2%]
35.46181[ -8.3%]
19.08484[ -2.3%]
39.91256[ -4.7%]
5.76863[ +65.2%]
0.49500[ +29.9%]
0.49500[ +6.3%]
0.49500[ +36.2%]
41.15300[ -10.0%]
2.80000[ -4.2%]
0.79500[ +22.9%]
41.20000[ -1.2%]
3.88700[ +6.0%]
1.26200[ +16.6%]
31.09900[ -3.7%]
2.07300[ +1.4%]
0.78500[ -4.7%]
29.66200[ -4.2%]
2.19400[ +14.7%]
0.92000[ +18.7%]
13.88300[ +0.5%]
0.83300[ +20.6%]
0.48300[ +10.8%]
14.13900[ +0.8%]
4.59500[ +1.9%]
3.35700[ +19.9%]
0.75246[ +21.1%]
0.22950[ +87.6%]
33.54100[ +56.2%]
1.82000[ -120.9%]
2.66500[ -20.6%]
12.82700[ +32.7%]
2.29200[ -87.7%]
6.76500[ -17.3%]
61.23500[ +9.2%]
0.78600[ +12.1%]
1.74100[ +38.0%]
1.82600[ +18.6%]
0.32100[ +62.9%]
0.92460[ +9.5%]
32.95100[ +48.2%]
2.08800[ +439.6%]
5.67112[ +3.2%]
6.08534[ +4.4%]
35.59531[ +2.7%]
2.05900[ +6.8%]
1.38300[ +14.4%]
0.01490[ +16.4%]
3.89667[ +200.5%]
0.01450[ +89.7%]
4.36700[ +24.0%]
0.00930[ +112.9%]
2.35100[ +235.6%]
8.54400[ +137.7%]
0.00855[ +76.0%]
2.17500[ +144.3%]
0.08940[ -6.0%]
1175.91800[ -0.1%]
1.30200[ +22.6%]
3.63200[ +20.9%]
0.74600[ +48.3%]
0.83200[ +2.6%]
61.24500[ -1.0%]
6.94200[ -4.8%]
38.51000[ +1.1%]
3.35800[ +50.5%]
38.93100[ +4.9%]
5.04800[ +4.2%]
60.54900[ +1.0%]
6.78400[ +2.8%]
0.95100[ +1.3%]
0.88100[ +24.4%]
0.95900[ +6.9%]
0.84800[ +11.1%]
61.33100[ +0.7%]
6.78000[ +1.7%]
64.57900[ +0.2%]
7.18000[ +4.9%]
64.52300[ +2.3%]
7.47500[ -0.1%]
60.26700[ +1.7%]
6.42700[ +7.1%]
0.87800[ +27.4%]
0.86000[ +17.8%]
0.48600[ +35.4%]
0.48600[ +38.5%]
0.49400[ +34.2%]
37.24100[ +3.4%]
2.59600[ -5.7%]
0.79100[ +12.9%]
40.62400[ +1.5%]
3.81800[ +6.5%]
1.28800[ +10.1%]
0.66500[ +19.7%]
0.66700[ +19.3%]
0.65700[ +3.5%]
1124.44400[ +2.5%]
39.63900[ -3.9%]
3.02900[ -5.1%]
1421.99000[ +2.8%]
41.55800[ +2.1%]
4.29200[ +6.5%]