View source for UnixBench 5.1.3: RaspberryPi 3 Quad Core ARM Cortex-A53 @ 1.2GHz 1GB RAM SCORE 426.7

 
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    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
 
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    Use directories for:
       * File I/O tests (named fs***) = /usr/local/src/byte-unixbench-master/UnixBench/tmp
       * Results                      = /usr/local/src/byte-unixbench-master/UnixBench/results
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 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
 
 4 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10
 
 4 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10
 
 4 x Execl Throughput  1 2 3
 
 4 x File Copy 1024 bufsize 2000 maxblocks  1 2 3 
 
 4 x File Copy 256 bufsize 500 maxblocks  1 2 3
 
 4 x File Copy 4096 bufsize 8000 maxblocks  1 2 3 
 
 4 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10
 
 4 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10
 
 4 x Process Creation  1 2 3
 
 4 x System Call Overhead  1 2 3 4 5 6 7 8 9 10
 
 4 x Shell Scripts (1 concurrent)  1 2 3
 
 4 x Shell Scripts (8 concurrent)  1 2 3
 
 ========================================================================
    BYTE UNIX Benchmarks (Version 5.1.3)
 
    System: raspberrypi: GNU/Linux
    OS: GNU/Linux -- 4.14.79-v7+ -- #1159 SMP Sun Nov 4 17:50:20 GMT 2018
    Machine: armv7l (unknown)
    Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
    CPU 0: ARMv7 Processor rev 4 (v7l) (0.0 bogomips)          
    CPU 1: ARMv7 Processor rev 4 (v7l) (0.0 bogomips)         
    CPU 2: ARMv7 Processor rev 4 (v7l) (0.0 bogomips)         
    CPU 3: ARMv7 Processor rev 4 (v7l) (0.0 bogomips)          
    02:11:29 up  1:20,  2 users,  load average: 0.00, 0.07, 0.07; runlevel Dec
 
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 Benchmark Run: Sun Dec 16 2018 02:11:29 - 02:39:31
 4 CPUs in system; running 1 parallel copy of tests
 
 Dhrystone 2 using register variables        4345167.0 lps   (10.0 s, 7 samples)
 Double-Precision Whetstone                     1056.5 MWIPS (9.8 s, 7 samples)
 Execl Throughput                                938.0 lps   (29.9 s, 2 samples)
 File Copy 1024 bufsize 2000 maxblocks        141667.6 KBps  (30.0 s, 2 samples)
 File Copy 256 bufsize 500 maxblocks           40776.9 KBps  (30.0 s, 2 samples)
 File Copy 4096 bufsize 8000 maxblocks        348615.1 KBps  (30.0 s, 2 samples)
 Pipe Throughput                              290980.8 lps   (10.0 s, 7 samples)
 Pipe-based Context Switching                  56604.4 lps   (10.0 s, 7 samples)
 Process Creation                               1909.9 lps   (30.0 s, 2 samples)
 Shell Scripts (1 concurrent)                   1188.8 lpm   (60.0 s, 2 samples)
 Shell Scripts (8 concurrent)                    345.0 lpm   (60.1 s, 2 samples)
 System Call Overhead                         598737.8 lps   (10.0 s, 7 samples)
 
 System Benchmarks Index Values               BASELINE       RESULT    INDEX
 Dhrystone 2 using register variables         116700.0    4345167.0    372.3
 Double-Precision Whetstone                       55.0       1056.5    192.1
 Execl Throughput                                 43.0        938.0    218.1
 File Copy 1024 bufsize 2000 maxblocks          3960.0     141667.6    357.7
 File Copy 256 bufsize 500 maxblocks            1655.0      40776.9    246.4
 File Copy 4096 bufsize 8000 maxblocks          5800.0     348615.1    601.1
 Pipe Throughput                               12440.0     290980.8    233.9
 Pipe-based Context Switching                   4000.0      56604.4    141.5
 Process Creation                                126.0       1909.9    151.6
 Shell Scripts (1 concurrent)                     42.4       1188.8    280.4
 Shell Scripts (8 concurrent)                      6.0        345.0    574.9
 System Call Overhead                          15000.0     598737.8    399.2
                                                                    ========
 System Benchmarks Index Score                                         283.3

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 Benchmark Run: Sun Dec 16 2018 02:39:31 - 03:07:51
 4 CPUs in system; running 4 parallel copies of tests
 
 Dhrystone 2 using register variables        8884504.9 lps   (10.0 s, 7 samples)
 Double-Precision Whetstone                     2132.9 MWIPS (9.7 s, 7 samples)
 Execl Throughput                               1331.3 lps   (29.9 s, 2 samples)
 File Copy 1024 bufsize 2000 maxblocks        122765.9 KBps  (30.0 s, 2 samples)
 File Copy 256 bufsize 500 maxblocks           33301.0 KBps  (30.0 s, 2 samples)
 File Copy 4096 bufsize 8000 maxblocks        346725.3 KBps  (30.0 s, 2 samples)
 Pipe Throughput                              593150.1 lps   (10.0 s, 7 samples)
 Pipe-based Context Switching                 124118.2 lps   (10.0 s, 7 samples)
 Process Creation                               2904.5 lps   (30.0 s, 2 samples)
 Shell Scripts (1 concurrent)                   2729.5 lpm   (60.0 s, 2 samples)
 Shell Scripts (8 concurrent)                    369.9 lpm   (60.4 s, 2 samples)
 System Call Overhead                        1183332.9 lps   (10.0 s, 7 samples)
 
 System Benchmarks Index Values               BASELINE       RESULT    INDEX
 Dhrystone 2 using register variables         116700.0    8884504.9    761.3
 Double-Precision Whetstone                       55.0       2132.9    387.8
 Execl Throughput                                 43.0       1331.3    309.6
 File Copy 1024 bufsize 2000 maxblocks          3960.0     122765.9    310.0
 File Copy 256 bufsize 500 maxblocks            1655.0      33301.0    201.2
 File Copy 4096 bufsize 8000 maxblocks          5800.0     346725.3    597.8
 Pipe Throughput                               12440.0     593150.1    476.8
 Pipe-based Context Switching                   4000.0     124118.2    310.3
 Process Creation                                126.0       2904.5    230.5
 Shell Scripts (1 concurrent)                     42.4       2729.5    643.8
 Shell Scripts (8 concurrent)                      6.0        369.9    616.5
 System Call Overhead                          15000.0    1183332.9    788.9
                                                                    ========
 System Benchmarks Index Score                                         426.7