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[ICT] Raspberry Pi 3B+ Unix Bench

[ICT] Raspberry Pi 3B+ Unix Bench

この頃、RPi4B ばかりで RPi3B のベンチマークを公開していなかったので、思い出したように採取。DC +5V / 2.1 A 環境なのでベンチマークは高くないです。ま、目安にどうぞ。

結果:======================================================================== BYTE UNIX Benchmarks (Version 5.1.3) System: raspberrypi: GNU/Linux OS: GNU/Linux -- 4.14.98-v7+ -- #1200 SMP Tue Feb 12 20:27:48 GMT 2019 Machine: armv7l (unknown) Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8") 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) 23:35:48 up 1:29, 1 user, load average: 0.52, 0.57, 0.72; runlevel 2019-05-04
------------------------------------------------------------------------
Benchmark Run: 金 9月 13 2019 23:35:48 - 00:03:57
4 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 4703498.9 lps (10.0 s, 7 samples)
Double-Precision Whetstone 1230.1 MWIPS (9.9 s, 7 samples)
Execl Throughput 1021.1 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 140051.4 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 42566.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 339636.2 KBps (30.0 s, 2 samples)
Pipe Throughput 325416.0 lps (10.0 s, 7 samples)
Pipe-based Context Switching 60839.0 lps (10.0 s, 7 samples)
Process Creation 2593.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 1122.6 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 319.0 lpm (60.1 s, 2 samples)
System Call Overhead 696062.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 4703498.9 403.0
Double-Precision Whetstone 55.0 1230.1 223.7
Execl Throughput 43.0 1021.1 237.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 140051.4 353.7
File Copy 256 bufsize 500 maxblocks 1655.0 42566.4 257.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 339636.2 585.6
Pipe Throughput 12440.0 325416.0 261.6
Pipe-based Context Switching 4000.0 60839.0 152.1
Process Creation 126.0 2593.8 205.9
Shell Scripts (1 concurrent) 42.4 1122.6 264.8
Shell Scripts (8 concurrent) 6.0 319.0 531.7
System Call Overhead 15000.0 696062.2 464.0 ========
System Benchmarks Index Score 303.5
------------------------------------------------------------------------
Benchmark Run: 土 9月 14 2019 00:03:57 - 00:32:08
4 CPUs in system; running 4 parallel copies of tests
Dhrystone 2 using register variables 8931929.9 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2476.7 MWIPS (8.4 s, 7 samples)
Execl Throughput 1283.0 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 112195.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 30537.8 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 315584.0 KBps (30.0 s, 2 samples)
Pipe Throughput 578339.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 106379.8 lps (10.0 s, 7 samples)
Process Creation 2746.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 2486.5 lpm (60.1 s, 2 samples)
Shell Scripts (8 concurrent) 338.4 lpm (60.4 s, 2 samples)
System Call Overhead 1195458.5 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 8931929.9 765.4
Double-Precision Whetstone 55.0 2476.7 450.3
Execl Throughput 43.0 1283.0 298.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 112195.7 283.3
File Copy 256 bufsize 500 maxblocks 1655.0 30537.8 184.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 315584.0 544.1
Pipe Throughput 12440.0 578339.5 464.9
Pipe-based Context Switching 4000.0 106379.8 265.9
Process Creation 126.0 2746.3 218.0
Shell Scripts (1 concurrent) 42.4 2486.5 586.4
Shell Scripts (8 concurrent) 6.0 338.4 563.9
System Call Overhead 15000.0 1195458.5 797.0 ========
System Benchmarks Index Score 407.2
root@raspberrypi:/home/pi/byte-unixbench/UnixBench# 

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