raspi2-benchmark

Benchmark Run: Tue Jan 05 2016 01:12:34 - 01:40:49
4 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables        3468309.2 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                      553.8 MWIPS (9.5 s, 7 samples)
Execl Throughput                                419.2 lps   (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks         34813.9 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks            9742.4 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        111673.9 KBps  (30.0 s, 2 samples)
Pipe Throughput                              230619.6 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  32756.4 lps   (10.0 s, 7 samples)
Process Creation                               1256.8 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                    437.4 lpm   (60.1 s, 2 samples)
Shell Scripts (8 concurrent)                    157.6 lpm   (60.2 s, 2 samples)
System Call Overhead                         615826.3 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0    3468309.2    297.2
Double-Precision Whetstone                       55.0        553.8    100.7
Execl Throughput                                 43.0        419.2     97.5
File Copy 1024 bufsize 2000 maxblocks          3960.0      34813.9     87.9
File Copy 256 bufsize 500 maxblocks            1655.0       9742.4     58.9
File Copy 4096 bufsize 8000 maxblocks          5800.0     111673.9    192.5
Pipe Throughput                               12440.0     230619.6    185.4
Pipe-based Context Switching                   4000.0      32756.4     81.9
Process Creation                                126.0       1256.8     99.7
Shell Scripts (1 concurrent)                     42.4        437.4    103.1
Shell Scripts (8 concurrent)                      6.0        157.6    262.6
System Call Overhead                          15000.0     615826.3    410.6
                                                                   ========
System Benchmarks Index Score                                         138.3

------------------------------------------------------------------------
Benchmark Run: Tue Jan 05 2016 01:40:49 - 02:09:25
4 CPUs in system; running 4 parallel copies of tests

Dhrystone 2 using register variables       12484322.9 lps   (10.1 s, 7 samples)
Double-Precision Whetstone                     2216.9 MWIPS (9.2 s, 7 samples)
Execl Throughput                               1161.8 lps   (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks         40191.2 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           10744.5 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        137424.1 KBps  (30.1 s, 2 samples)
Pipe Throughput                              828807.0 lps   (10.1 s, 7 samples)
Pipe-based Context Switching                 126360.5 lps   (10.1 s, 7 samples)
Process Creation                               2473.0 lps   (30.1 s, 2 samples)
Shell Scripts (1 concurrent)                   1189.2 lpm   (60.2 s, 2 samples)
Shell Scripts (8 concurrent)                    167.9 lpm   (60.6 s, 2 samples)
System Call Overhead                        2120073.8 lps   (10.1 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   12484322.9   1069.8
Double-Precision Whetstone                       55.0       2216.9    403.1
Execl Throughput                                 43.0       1161.8    270.2
File Copy 1024 bufsize 2000 maxblocks          3960.0      40191.2    101.5
File Copy 256 bufsize 500 maxblocks            1655.0      10744.5     64.9
File Copy 4096 bufsize 8000 maxblocks          5800.0     137424.1    236.9
Pipe Throughput                               12440.0     828807.0    666.2
Pipe-based Context Switching                   4000.0     126360.5    315.9
Process Creation                                126.0       2473.0    196.3
Shell Scripts (1 concurrent)                     42.4       1189.2    280.5
Shell Scripts (8 concurrent)                      6.0        167.9    279.8
System Call Overhead                          15000.0    2120073.8   1413.4
                                                                   ========
System Benchmarks Index Score                                         311.5