Raspberry Pi 3 MODEL B


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   BYTE UNIX Benchmarks (Version 5.1.3)

   System: raspberrypi: GNU/Linux
   OS: GNU/Linux -- 4.19.42-v7+ -- #1219 SMP Tue May 14 21:20:58 BST 2019
   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)

   09:02:24 up 2 min,  1 user,  load average: 0.86, 0.42, 0.16; runlevel May

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Benchmark Run: Sat May 25 2019 09:02:24 - 09:30:50
4 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables        4330881.9 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     1059.5 MWIPS (9.9 s, 7 samples)
Execl Throughput                                864.4 lps   (29.5 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        122742.0 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           35516.9 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        325728.5 KBps  (30.0 s, 2 samples)
Pipe Throughput                              247787.1 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  48546.5 lps   (10.0 s, 7 samples)
Process Creation                               2121.0 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   1118.8 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    311.5 lpm   (60.1 s, 2 samples)
System Call Overhead                         597787.3 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0    4330881.9    371.1
Double-Precision Whetstone                       55.0       1059.5    192.6
Execl Throughput                                 43.0        864.4    201.0
File Copy 1024 bufsize 2000 maxblocks          3960.0     122742.0    310.0
File Copy 256 bufsize 500 maxblocks            1655.0      35516.9    214.6
File Copy 4096 bufsize 8000 maxblocks          5800.0     325728.5    561.6
Pipe Throughput                               12440.0     247787.1    199.2
Pipe-based Context Switching                   4000.0      48546.5    121.4
Process Creation                                126.0       2121.0    168.3
Shell Scripts (1 concurrent)                     42.4       1118.8    263.9
Shell Scripts (8 concurrent)                      6.0        311.5    519.1
System Call Overhead                          15000.0     597787.3    398.5
                                                                   ========
System Benchmarks Index Score                                         264.9

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Benchmark Run: Sat May 25 2019 09:30:50 - 09:59:36
4 CPUs in system; running 4 parallel copies of tests

Dhrystone 2 using register variables        8872555.9 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     2185.5 MWIPS (9.5 s, 7 samples)
Execl Throughput                               1225.6 lps   (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        108962.0 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           28812.5 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        305322.3 KBps  (30.0 s, 2 samples)
Pipe Throughput                              507411.1 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 101205.8 lps   (10.0 s, 7 samples)
Process Creation                               2637.0 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   2578.7 lpm   (60.1 s, 2 samples)
Shell Scripts (8 concurrent)                    344.2 lpm   (60.3 s, 2 samples)
System Call Overhead                        2145459.8 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0    8872555.9    760.3
Double-Precision Whetstone                       55.0       2185.5    397.4
Execl Throughput                                 43.0       1225.6    285.0
File Copy 1024 bufsize 2000 maxblocks          3960.0     108962.0    275.2
File Copy 256 bufsize 500 maxblocks            1655.0      28812.5    174.1
File Copy 4096 bufsize 8000 maxblocks          5800.0     305322.3    526.4
Pipe Throughput                               12440.0     507411.1    407.9
Pipe-based Context Switching                   4000.0     101205.8    253.0
Process Creation                                126.0       2637.0    209.3
Shell Scripts (1 concurrent)                     42.4       2578.7    608.2
Shell Scripts (8 concurrent)                      6.0        344.2    573.7
System Call Overhead                          15000.0    2145459.8   1430.3
                                                                   ========
System Benchmarks Index Score                                         411.3