Benchmark of raspberrypi / GNU/Linux on Tue Dec 15 2015

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: raspberrypi: GNU/Linux
OS: GNU/Linux -- 3.18.11-v7+ -- #781 SMP PREEMPT Tue Apr 21 18:07:59 BST 2015
Machine: armv7l: unknown
Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
CPUs: 0: ARMv7 Processor rev 5 (v7l) (0.0 bogomips)
1: ARMv7 Processor rev 5 (v7l) (0.0 bogomips)
2: ARMv7 Processor rev 5 (v7l) (0.0 bogomips)
3: ARMv7 Processor rev 5 (v7l) (0.0 bogomips)
Uptime: 17:07:10 up 33 min, 1 user, load average: 0.00, 0.01, 0.07; runlevel 2


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:07:10 - 17:35:23; 28m 13s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 1993678.3 lps 10.0 s 7 116700.0 170.8
Double-Precision Whetstone 329.5 MWIPS 10.0 s 7 55.0 59.9
Execl Throughput 358.1 lps 29.9 s 2 43.0 83.3
File Copy 1024 bufsize 2000 maxblocks 48292.4 KBps 30.0 s 2 3960.0 122.0
File Copy 256 bufsize 500 maxblocks 13503.5 KBps 30.0 s 2 1655.0 81.6
File Copy 4096 bufsize 8000 maxblocks 134509.9 KBps 30.0 s 2 5800.0 231.9
Pipe Throughput 111038.4 lps 10.0 s 7 12440.0 89.3
Pipe-based Context Switching 22470.5 lps 10.0 s 7 4000.0 56.2
Process Creation 915.4 lps 30.0 s 2 126.0 72.6
Shell Scripts (1 concurrent) 864.0 lpm 60.1 s 2 42.4 203.8
Shell Scripts (8 concurrent) 240.6 lpm 60.1 s 2 6.0 400.9
System Call Overhead 269574.0 lps 10.0 s 7 15000.0 179.7
System Benchmarks Index Score: 121.7


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:35:23 - 18:03:45; 28m 22s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 7938528.6 lps 10.0 s 7 116700.0 680.3
Double-Precision Whetstone 1319.6 MWIPS 10.0 s 7 55.0 239.9
Execl Throughput 982.2 lps 29.9 s 2 43.0 228.4
File Copy 1024 bufsize 2000 maxblocks 79553.5 KBps 30.0 s 2 3960.0 200.9
File Copy 256 bufsize 500 maxblocks 22141.0 KBps 30.0 s 2 1655.0 133.8
File Copy 4096 bufsize 8000 maxblocks 226583.4 KBps 30.0 s 2 5800.0 390.7
Pipe Throughput 438384.9 lps 10.0 s 7 12440.0 352.4
Pipe-based Context Switching 86314.8 lps 10.0 s 7 4000.0 215.8
Process Creation 2128.5 lps 30.0 s 2 126.0 168.9
Shell Scripts (1 concurrent) 1925.4 lpm 60.1 s 2 42.4 454.1
Shell Scripts (8 concurrent) 249.6 lpm 60.5 s 2 6.0 415.9
System Call Overhead 1036729.8 lps 10.0 s 7 15000.0 691.2
System Benchmarks Index Score: 305.3


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