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Unix Benchmark 的测试结果如下：


Version 5.1.3 Based on the Byte Magazine Unix Benchmark

Multi-CPU version Version 5 revisions by Ian Smith,
Sunnyvale, CA, USA
January 13, 2011 johantheghost at yahoo period com


1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10

1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10

1 x Execl Throughput 1 2 3

1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3

1 x File Copy 256 bufsize 500 maxblocks 1 2 3

1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3

1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10

1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10

1 x Process Creation 1 2 3

1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10

1 x Shell Scripts (1 concurrent) 1 2 3

1 x Shell Scripts (8 concurrent) 1 2 3

2 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10

2 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10

2 x Execl Throughput 1 2 3

2 x File Copy 1024 bufsize 2000 maxblocks 1 2 3

2 x File Copy 256 bufsize 500 maxblocks 1 2 3

2 x File Copy 4096 bufsize 8000 maxblocks 1 2 3

2 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10

2 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10

2 x Process Creation 1 2 3

2 x System Call Overhead 1 2 3 4 5 6 7 8 9 10

2 x Shell Scripts (1 concurrent) 1 2 3

2 x Shell Scripts (8 concurrent) 1 2 3

========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)

System: jwd: GNU/Linux
OS: GNU/Linux -- 3.16.0-4-amd64 -- #1 SMP Debian 3.16.36-1+deb8u2 (2016-10-19)
Machine: x86_64 (unknown)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Virtual CPU 714389bda930 (4800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 1: Virtual CPU 714389bda930 (4800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
01:28:57 up 21 min, 1 user, load average: 0.01, 0.04, 0.05; runlevel 5

------------------------------------------------------------------------
Benchmark Run: Wed Feb 01 2017 01:28:57 - 01:57:07
2 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables 26499631.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3423.2 MWIPS (9.8 s, 7 samples)
Execl Throughput 3710.4 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 694640.8 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 211587.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1682092.1 KBps (30.0 s, 2 samples)
Pipe Throughput 1759064.3 lps (10.0 s, 7 samples)
Pipe-based Context Switching 325584.2 lps (10.0 s, 7 samples)
Process Creation 8750.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 7511.6 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1611.6 lpm (60.0 s, 2 samples)
System Call Overhead 3312711.0 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 26499631.0 2270.7
Double-Precision Whetstone 55.0 3423.2 622.4
Execl Throughput 43.0 3710.4 862.9
File Copy 1024 bufsize 2000 maxblocks 3960.0 694640.8 1754.1
File Copy 256 bufsize 500 maxblocks 1655.0 211587.2 1278.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 1682092.1 2900.2
Pipe Throughput 12440.0 1759064.3 1414.0
Pipe-based Context Switching 4000.0 325584.2 814.0
Process Creation 126.0 8750.8 694.5
Shell Scripts (1 concurrent) 42.4 7511.6 1771.6
Shell Scripts (8 concurrent) 6.0 1611.6 2686.0
System Call Overhead 15000.0 3312711.0 2208.5
========
System Benchmarks Index Score 1419.0

------------------------------------------------------------------------
Benchmark Run: Wed Feb 01 2017 01:57:07 - 02:25:16
2 CPUs in system; running 2 parallel copies of tests

Dhrystone 2 using register variables 51521962.1 lps (10.0 s, 7 samples)
Double-Precision Whetstone 6803.5 MWIPS (9.7 s, 7 samples)
Execl Throughput 8667.4 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 929127.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 250603.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2618311.6 KBps (30.0 s, 2 samples)
Pipe Throughput 3432374.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 644371.0 lps (10.0 s, 7 samples)
Process Creation 18775.2 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 11537.6 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1742.4 lpm (60.1 s, 2 samples)
System Call Overhead 4599031.1 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 51521962.1 4414.9
Double-Precision Whetstone 55.0 6803.5 1237.0
Execl Throughput 43.0 8667.4 2015.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 929127.9 2346.3
File Copy 256 bufsize 500 maxblocks 1655.0 250603.9 1514.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 2618311.6 4514.3
Pipe Throughput 12440.0 3432374.8 2759.1
Pipe-based Context Switching 4000.0 644371.0 1610.9
Process Creation 126.0 18775.2 1490.1
Shell Scripts (1 concurrent) 42.4 11537.6 2721.1
Shell Scripts (8 concurrent) 6.0 1742.4 2903.9
System Call Overhead 15000.0 4599031.1 3066.0
========
System Benchmarks Index Score 2349.7