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本帖最后由 qingseyouran 于 2018-10-14 13:31 编辑
买了三台，有两种母鸡（一台i5-2400S，两台i7-3930K），还有其他的不清楚，以下是对比情况：
i5-2400S http://www.91yuntest.com/yWr6K1 1090.8
i7-3930K http://www.91yuntest.com/eo42Y4 1489.3
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CPU model : Intel(R) Core(TM) i5-2400S CPU @ 2.50GHz
Number of cores : 1
CPU frequency : 2494.332 MHz
Total amount of Mem : 1004 MB
Total amount of Swap : 1905 MB
System uptime : 2days, 12:4:39
Virtualization : kvm
IPaddr : 德国 德国
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Benchmark Run: Sun Oct 14 2018 06:48:08 - 07:16:24
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 16913200.1 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3028.7 MWIPS (10.1 s, 7 samples)
Execl Throughput 4494.6 lps (29.5 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 526879.2 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 137517.6 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1579781.7 KBps (30.0 s, 2 samples)
Pipe Throughput 884606.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 217024.6 lps (10.0 s, 7 samples)
Process Creation 11150.2 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 7062.0 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 943.1 lpm (60.0 s, 2 samples)
System Call Overhead 1895369.1 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 16913200.1 1449.3
Double-Precision Whetstone 55.0 3028.7 550.7
Execl Throughput 43.0 4494.6 1045.2
File Copy 1024 bufsize 2000 maxblocks 3960.0 526879.2 1330.5
File Copy 256 bufsize 500 maxblocks 1655.0 137517.6 830.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 1579781.7 2723.8
Pipe Throughput 12440.0 884606.5 711.1
Pipe-based Context Switching 4000.0 217024.6 542.6
Process Creation 126.0 11150.2 884.9
Shell Scripts (1 concurrent) 42.4 7062.0 1665.6
Shell Scripts (8 concurrent) 6.0 943.1 1571.9
System Call Overhead 15000.0 1895369.1 1263.6
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System Benchmarks Index Score 1090.8
测试已经结束，测试结果已经生成在同目录下的91yuntest.log,可以使用cat 91yuntest.log查看。
也可以直接访问 http://www.91yuntest.com/yWr6K1 线上访问和分享
第二种：
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CPU model : Intel(R) Core(TM) i7-3930K CPU @ 3.20GHz
Number of cores : 1
CPU frequency : 3199.988 MHz
Total amount of Mem : 1004 MB
Total amount of Swap : 1905 MB
System uptime : 1days, 13:29:24
Virtualization : kvm
IPaddr : 德国 德国
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Benchmark Run: Sun Oct 14 2018 06:47:25 - 07:15:34
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 21964639.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4077.5 MWIPS (10.0 s, 7 samples)
Execl Throughput 5705.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 793682.2 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 217346.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2068427.5 KBps (30.0 s, 2 samples)
Pipe Throughput 1364119.3 lps (10.0 s, 7 samples)
Pipe-based Context Switching 299812.7 lps (10.0 s, 7 samples)
Process Creation 14587.9 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 9308.1 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1198.3 lpm (60.0 s, 2 samples)
System Call Overhead 2462948.8 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 21964639.3 1882.1
Double-Precision Whetstone 55.0 4077.5 741.4
Execl Throughput 43.0 5705.9 1326.9
File Copy 1024 bufsize 2000 maxblocks 3960.0 793682.2 2004.2
File Copy 256 bufsize 500 maxblocks 1655.0 217346.0 1313.3
File Copy 4096 bufsize 8000 maxblocks 5800.0 2068427.5 3566.3
Pipe Throughput 12440.0 1364119.3 1096.6
Pipe-based Context Switching 4000.0 299812.7 749.5
Process Creation 126.0 14587.9 1157.8
Shell Scripts (1 concurrent) 42.4 9308.1 2195.3
Shell Scripts (8 concurrent) 6.0 1198.3 1997.1
System Call Overhead 15000.0 2462948.8 1642.0
========
System Benchmarks Index Score 1489.3
测试已经结束，测试结果已经生成在同目录下的91yuntest.log,可以使用cat 91yuntest.log查看。
也可以直接访问 http://www.91yuntest.com/eo42Y4 线上访问和分享
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发表于 2018-10-14 13:30:09