{"id":613,"date":"2016-07-10T10:32:22","date_gmt":"2016-07-10T01:32:22","guid":{"rendered":"https:\/\/133.242.23.245\/blog\/?p=613"},"modified":"2016-07-10T10:32:22","modified_gmt":"2016-07-10T01:32:22","slug":"exec-unixbench-for-raspberry-pi1-vs-raspberry-pi3","status":"publish","type":"post","link":"https:\/\/www.kara-kuri.jp\/blog\/?p=613","title":{"rendered":"Exec UnixBench for “Raspberry Pi1 vs Raspberry Pi3”"},"content":{"rendered":"

\u524d\u56de\u306f Raspberry Pi3 \u306b\u8272\u3005\u306a OS \u3092\u5165\u308c\u3066\u307f\u307e\u3057\u305f\u3002\u7d50\u679c\u3001\u52d5\u304f\u3082\u306e\u306e (\u672c\u6765\u3053\u308c\u3060\u3051\u3067\u3059\u3054\u3044\u306e\u3067\u3059\u304c)\u3001\u3084\u306f\u308a\u91cd\u3044\u3002\u6a19\u6e96 OS \u3067\u3042\u308b Raspbian \u3067\u3082\u3001\u500b\u4eba\u7684\u306b\u306f\u30e2\u30c3\u30b5\u30ea\u3068\u3044\u3046\u611f\u89e6\u3067\u3057\u305f\u3002<\/p>\n

\u30b9\u30da\u30c3\u30af\u7684\u306b\u306f\u76f8\u5f53\u9032\u5316\u3057\u3066\u3044\u308b Raspberry Pi3 \u306a\u306e\u306b\u2026 \u305f\u3060\u3001\u521d\u4ee3\u3088\u308a\u306f\u901f\u3044\u3093\u3067\u3059\u3088\u306d\u78ba\u5b9f\u306b\u3002<\/p>\n

\u3069\u308c\u304f\u3089\u9055\u3046\u306e\u3060\u308d\u3046\uff1f<\/strong><\/p>\n

\u3068\u3044\u3046\u308f\u3051\u3067\u3001\u624b\u5143\u306b\u3042\u308b\u521d\u4ee3 Raspberry Pi Model B (\u4ee5\u4e0b Pi1) \u3068 Pi3 \u3067\u3001\u6027\u80fd\u6e2c\u5b9a\u6bd4\u8f03\u3092\u884c\u3063\u3066\u307f\u307e\u3057\u305f\u3002
\n\u6b63\u76f4\u306a\u8a71\u3001\u3059\u3067\u306b Web \u306b\u7d50\u679c\u304c\u30b4\u30ed\u30b4\u30ed\u3057\u3066\u305d\u3046\u306a\u306e\u3067\u3059\u304c\u3001\u305d\u3053\u306f\u30b0\u30b0\u3089\u306a\u3044\u3088\u3046\u306b\u6c17\u3092\u3064\u3051\u3066\u3001\u81ea\u529b\u3067\u3084\u3063\u3066\u307f\u307e\u3059\u3002<\/p>\n

Linux \u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3068\u3057\u3066\u306f UnixBench \u306a\u308b\u3082\u306e\u304c\u30e1\u30b8\u30e3\u30fc\u306a\u3088\u3046\u306a\u306e\u3067\u3001\u305d\u308c\u3067\u6e2c\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002\u540c\u3058 SD \u30ab\u30fc\u30c9\u4f7f\u7528\u3057\u305f\u306e\u3067\u3001\u3069\u3061\u3089\u3082 OS \u306f Raspbian \u3067\u3059\u3002
\n\uff03UnixBench \u3092\u4f7f\u3046\u306e\u306f\u306f\u3058\u3081\u3066\u306a\u306e\u3067\u3059\u304c\u3001\u3059\u3054\u304f\u7c21\u5358\u306b\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n

# wget https:\/\/byte-unixbench.googlecode.com\/files\/UnixBench5.1.3.tgz
\n# tar xvf UnixBench5.1.3.tgz
\n# cd UnixBench
\n# make
\n# .\/Run -c 1<\/p><\/blockquote>\n

\u306a\u304a\u3001\u521d\u4ee3 Pi \u306f 1 \u30b3\u30a2\u306a\u306e\u3067\u3001Pi3 \u3082 1 \u30b3\u30a2\u306e\u307f\u306e\u6e2c\u5b9a\u3092\u884c\u3063\u3066\u6bd4\u8f03\u3057\u307e\u3059\u3002<\/p>\n

\u8a73\u7d30\u306f\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u304c\u3001Pi1 \u304c\u30b9\u30b3\u30a2 75.3\uff0cPi3 \u304c\u30b9\u30b3\u30a2 295.1 \u3068\u30014 \u500d\u8fd1\u3044\u6027\u80fd\u5dee\u3067 Pi3 \u304c\u5727\u5012\u3059\u308b\u3068\u3044\u3046\u7d50\u679c\u3068\u306a\u308a\u307e\u3057\u305f\u3002
\n(\u672c\u5f53\u306b 1 \u30b3\u30a2\u3057\u304b\u4f7f\u3063\u3066\u3044\u306a\u3044\u306e\u304b\uff01\uff1f\u3068\u601d\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u304c\u30014 \u30b3\u30a2\u4f7f\u3063\u3066 4 \u500d\u3063\u3066\u306e\u3082\u3001\u305d\u308c\u306f\u305d\u308c\u3067\u304a\u304b\u3057\u3044\u3002^-^;)<\/p>\n

\u25a0Pi1 (ARM1176JZF-S)
\nSystem Benchmarks Index Values BASELINE RESULT INDEX
\nDhrystone 2 using register variables 116700.0 1674363.5 143.5
\nDouble-Precision Whetstone 55.0 241.4 43.9
\nExecl Throughput 43.0 165.9 38.6
\nFile Copy 1024 bufsize 2000 maxblocks 3960.0 28382.3 71.7
\nFile Copy 256 bufsize 500 maxblocks 1655.0 9476.3 57.3
\nFile Copy 4096 bufsize 8000 maxblocks 5800.0 80361.4 138.6
\nPipe Throughput 12440.0 132140.4 106.2
\nPipe-based Context Switching 4000.0 18407.0 46.0
\nProcess Creation 126.0 454.2 36.0
\nShell Scripts (1 concurrent) 42.4 364.6 86.0
\nShell Scripts (8 concurrent) 6.0 46.7 77.8
\nSystem Call Overhead 15000.0 307303.3 204.9
\n ========
\nSystem Benchmarks Index Score 75.3<\/p><\/blockquote>\n

\u25a0Pi3 (ARM Cortex-A53)
\nSystem Benchmarks Index Values BASELINE RESULT INDEX
\nDhrystone 2 using register variables 116700.0 4364733.0 374.0
\nDouble-Precision Whetstone 55.0 740.0 134.5
\nExecl Throughput 43.0 628.9 146.3
\nFile Copy 1024 bufsize 2000 maxblocks 3960.0 148812.0 375.8
\nFile Copy 256 bufsize 500 maxblocks 1655.0 43556.5 263.2
\nFile Copy 4096 bufsize 8000 maxblocks 5800.0 345322.7 595.4
\nPipe Throughput 12440.0 315279.0 253.4
\nPipe-based Context Switching 4000.0 59449.7 148.6
\nProcess Creation 126.0 2460.4 195.3
\nShell Scripts (1 concurrent) 42.4 1903.2 448.9
\nShell Scripts (8 concurrent) 6.0 393.6 656.0
\nSystem Call Overhead 15000.0 696265.3 464.2
\n ========
\nSystem Benchmarks Index Score 295.1<\/p><\/blockquote>\n

\u6642\u9593\u304c\u3042\u308b\u3068\u304d\u306b\u3001\u4ed6\u30de\u30b7\u30f3\u3067\u3082\u6e2c\u5b9a\u3092\u884c\u3063\u3066\u6bd4\u8f03\u3057\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u524d\u56de\u306f Raspberry Pi3 \u306b\u8272\u3005\u306a OS \u3092\u5165\u308c\u3066\u307f\u307e\u3057\u305f\u3002\u7d50\u679c\u3001\u52d5\u304f\u3082\u306e\u306e (\u672c\u6765\u3053\u308c\u3060\u3051\u3067\u3059\u3054\u3044\u306e\u3067\u3059\u304c)\u3001\u3084\u306f\u308a\u91cd\u3044\u3002\u6a19\u6e96 OS \u3067\u3042\u308b Raspbian \u3067\u3082\u3001\u500b\u4eba\u7684\u306b\u306f\u30e2\u30c3\u30b5\u30ea\u3068\u3044\u3046\u611f\u89e6\u3067\u3057\u305f\u3002 \u30b9\u30da […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"_links":{"self":[{"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/613"}],"collection":[{"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=613"}],"version-history":[{"count":7,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/613\/revisions"}],"predecessor-version":[{"id":641,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/613\/revisions\/641"}],"wp:attachment":[{"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}