https://leo.leung.xyz/wiki/index.php?action=history&feed=atom&title=Benchmark_for_OptiPlex_755 2026-10-08T01:29:25Z Revision history for this page on the wiki MediaWiki 1.43.6 https://leo.leung.xyz/wiki/index.php?title=Benchmark_for_OptiPlex_755&diff=581&oldid=prev 2013-08-23T15:28:25Z

<p>Created page with &quot; Benchmark results for a Dell Optiplex 755 running Scientific Linux 6.4. &lt;syntaxhighlight lang=&quot;text&quot; line start=&quot;1&quot; enclose=&quot;div&quot;&gt; =========================================...&quot;</p> <p><b>New page</b></p><div><br /> Benchmark results for a Dell Optiplex 755 running Scientific Linux 6.4.<br /> <br /> &lt;syntaxhighlight lang=&quot;text&quot; line start=&quot;1&quot; enclose=&quot;div&quot;&gt;<br /> <br /> ========================================================================<br /> BYTE UNIX Benchmarks (Version 5.1.3)<br /> <br /> System: ws4: GNU/Linux<br /> OS: GNU/Linux -- 2.6.32-358.14.1.el6.x86_64 -- #1 SMP Tue Jul 16 14:24:33 CDT 2013<br /> Machine: x86_64 (x86_64)<br /> Language: en_US.utf8 (charmap=&quot;UTF-8&quot;, collate=&quot;UTF-8&quot;)<br /> CPU 0: Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz (5319.9 bogomips)<br /> Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization<br /> CPU 1: Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz (5319.9 bogomips)<br /> Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization<br /> 23:52:48 up 6 days, 11:38, 1 user, load average: 0.15, 0.03, 0.01; runlevel 5<br /> <br /> ------------------------------------------------------------------------<br /> Benchmark Run: Thu Aug 22 2013 23:52:48 - 00:20:51<br /> 2 CPUs in system; running 1 parallel copy of tests<br /> <br /> Dhrystone 2 using register variables 24635153.6 lps (10.0 s, 7 samples)<br /> Double-Precision Whetstone 2245.2 MWIPS (10.0 s, 7 samples)<br /> Execl Throughput 3862.1 lps (29.9 s, 2 samples)<br /> File Copy 1024 bufsize 2000 maxblocks 577531.4 KBps (30.0 s, 2 samples)<br /> File Copy 256 bufsize 500 maxblocks 172884.3 KBps (30.0 s, 2 samples)<br /> File Copy 4096 bufsize 8000 maxblocks 1062708.3 KBps (30.0 s, 2 samples)<br /> Pipe Throughput 1218339.0 lps (10.0 s, 7 samples)<br /> Pipe-based Context Switching 198531.7 lps (10.0 s, 7 samples)<br /> Process Creation 12363.3 lps (30.0 s, 2 samples)<br /> Shell Scripts (1 concurrent) 6046.4 lpm (60.0 s, 2 samples)<br /> Shell Scripts (8 concurrent) 1179.3 lpm (60.0 s, 2 samples)<br /> System Call Overhead 1256302.9 lps (10.0 s, 7 samples)<br /> <br /> System Benchmarks Index Values BASELINE RESULT INDEX<br /> Dhrystone 2 using register variables 116700.0 24635153.6 2111.0<br /> Double-Precision Whetstone 55.0 2245.2 408.2<br /> Execl Throughput 43.0 3862.1 898.2<br /> File Copy 1024 bufsize 2000 maxblocks 3960.0 577531.4 1458.4<br /> File Copy 256 bufsize 500 maxblocks 1655.0 172884.3 1044.6<br /> File Copy 4096 bufsize 8000 maxblocks 5800.0 1062708.3 1832.3<br /> Pipe Throughput 12440.0 1218339.0 979.4<br /> Pipe-based Context Switching 4000.0 198531.7 496.3<br /> Process Creation 126.0 12363.3 981.2<br /> Shell Scripts (1 concurrent) 42.4 6046.4 1426.0<br /> Shell Scripts (8 concurrent) 6.0 1179.3 1965.5<br /> System Call Overhead 15000.0 1256302.9 837.5<br /> ========<br /> System Benchmarks Index Score 1076.4<br /> <br /> ------------------------------------------------------------------------<br /> Benchmark Run: Fri Aug 23 2013 00:20:51 - 00:48:52<br /> 2 CPUs in system; running 2 parallel copies of tests<br /> <br /> Dhrystone 2 using register variables 49004815.0 lps (10.0 s, 7 samples)<br /> Double-Precision Whetstone 4490.0 MWIPS (10.0 s, 7 samples)<br /> Execl Throughput 7901.0 lps (29.9 s, 2 samples)<br /> File Copy 1024 bufsize 2000 maxblocks 970808.8 KBps (30.0 s, 2 samples)<br /> File Copy 256 bufsize 500 maxblocks 279134.0 KBps (30.0 s, 2 samples)<br /> File Copy 4096 bufsize 8000 maxblocks 1869406.3 KBps (30.0 s, 2 samples)<br /> Pipe Throughput 2442491.3 lps (10.0 s, 7 samples)<br /> Pipe-based Context Switching 496234.0 lps (10.0 s, 7 samples)<br /> Process Creation 22579.4 lps (30.0 s, 2 samples)<br /> Shell Scripts (1 concurrent) 9217.4 lpm (60.0 s, 2 samples)<br /> Shell Scripts (8 concurrent) 1178.5 lpm (60.1 s, 2 samples)<br /> System Call Overhead 2400542.3 lps (10.0 s, 7 samples)<br /> <br /> System Benchmarks Index Values BASELINE RESULT INDEX<br /> Dhrystone 2 using register variables 116700.0 49004815.0 4199.2<br /> Double-Precision Whetstone 55.0 4490.0 816.4<br /> Execl Throughput 43.0 7901.0 1837.4<br /> File Copy 1024 bufsize 2000 maxblocks 3960.0 970808.8 2451.5<br /> File Copy 256 bufsize 500 maxblocks 1655.0 279134.0 1686.6<br /> File Copy 4096 bufsize 8000 maxblocks 5800.0 1869406.3 3223.1<br /> Pipe Throughput 12440.0 2442491.3 1963.4<br /> Pipe-based Context Switching 4000.0 496234.0 1240.6<br /> Process Creation 126.0 22579.4 1792.0<br /> Shell Scripts (1 concurrent) 42.4 9217.4 2173.9<br /> Shell Scripts (8 concurrent) 6.0 1178.5 1964.1<br /> System Call Overhead 15000.0 2400542.3 1600.4<br /> ========<br /> System Benchmarks Index Score 1919.6<br /> <br /> <br /> &lt;/syntaxhighlight&gt;</div>

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