{"id":3502,"date":"2021-04-10T03:53:53","date_gmt":"2021-04-09T19:53:53","guid":{"rendered":"http:\/\/www.chenlianfu.com\/?p=3502"},"modified":"2021-04-10T04:25:40","modified_gmt":"2021-04-09T20:25:40","slug":"%e4%bd%bf%e7%94%a8linpack-xtreme-1-1-5%e8%bd%af%e4%bb%b6%e6%b5%8b%e8%af%95cpu%e7%9a%84%e6%b5%ae%e7%82%b9%e6%95%b0%e8%ae%a1%e7%ae%97%e6%80%a7%e8%83%bd","status":"publish","type":"post","link":"http:\/\/www.chenlianfu.com\/?p=3502","title":{"rendered":"\u4f7f\u7528linpack-xtreme-1.1.5\u8f6f\u4ef6\u6d4b\u8bd5CPU\u7684\u6d6e\u70b9\u6570\u8ba1\u7b97\u6027\u80fd"},"content":{"rendered":"\n

\u5bf9\u670d\u52a1\u5668\u6216\u7535\u8111\u7684\u8ba1\u7b97\u6027\u80fd\u8fdb\u884c\u65f6\u63cf\u8ff0\uff0c\u4e00\u822c\u4f7f\u7528FLOPS\u6216MIPS\u4e3a\u5355\u4f4d\u8fdb\u884c\u91cf\u5316\u3002MIPS\u8868\u793a\u6bcf\u79d2\u6267\u884c\u7684\u767e\u4e07\u7ea7\u7684\u673a\u5668\u8bed\u8a00\u6307\u4ee4\u6570\u3002CPU\u7684\u4e3b\u9891\u8d8a\u9ad8\uff0cMIPS\u7ebf\u6027\u589e\u52a0\u3002\u7531\u4e8e\u4e0d\u540c\u65f6\u4ee3\u7684CPU\u4e3b\u9891\u53ef\u80fd\u4e00\u81f4\uff0c\u4f46\u6267\u884c\u6307\u4ee4\u7684\u901f\u5ea6\u5dee\u5f02\u6781\u5927\uff0c\u56e0\u6b64MIPS\u65e0\u6cd5\u8861\u91cfCPU\u5b9e\u9645\u7684\u8ba1\u7b97\u6027\u80fd\u3002FLOPS\u8868\u793a\u6bcf\u79d2\u7684\u6d6e\u70b9\u6570\u8fd0\u7b97\u6b21\u6570\uff0c\u80fd\u51c6\u5907\u8868\u8ff0\u8ba1\u7b97\u673a\u7684\u6027\u80fd\u3002<\/p>\n\n\n\n

Linpack(Liner system package)\u662f\u76ee\u524d\u6700\u6d41\u884c\u7684\u7528\u4e8e\u6d4b\u8bd5\u9ad8\u6027\u80fd\u8ba1\u7b97\u673a\u7cfb\u7edf\u6d6e\u70b9\u6027\u80fd\u7684\u65b9\u6cd5\u3002\u5b83\u901a\u8fc7\u9ad8\u65af\u6d88\u5143\u6cd5\u6c42\u89e3N\u5143\u4e00\u6b21\u7a20\u5bc6\u7ebf\u6027\u4ee3\u6570\u65b9\u7a0b\u7ec4\u7684\u6d4b\u8bd5\uff0c\u8bc4\u4ef7\u9ad8\u6027\u80fd\u8ba1\u7b97\u673a\u7684\u6d6e\u70b9\u6027\u80fd\u3002<\/p>\n\n\n\n

\u4f7f\u7528linpack-xtreme-1.1.5\u8f6f\u4ef6<\/a>\u53ef\u4ee5\u5728Linux\u6216Windows\u7cfb\u7edf\u4e0b\u6d4b\u8bd5CPU\u7684FLOPS\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u89e3\u538b\u7f29linpack-xtreme-1.1.5\u8f6f\u4ef6\u540e\uff0c\u4f7f\u7528\u5176\u4e2d\u7684AuthenticAMD\u547d\u4ee4\u5373\u53ef\u6d4b\u8bd5\u670d\u52a1\u5668\u7684FLOPS\u3002<\/p>\n\n\n\n

\u76f4\u63a5\u8fd0\u884cAuthenticAMD\uff0c\u4f1a\u4f7f\u7528\u5168\u90e8\u7684\u7ebf\u7a0b\u8fdb\u884c\u8ba1\u7b97\uff0c\u5176\u6d4b\u8bd5\u7684\u7ed3\u679c\u4f1a\u504f\u5c0f\u3002\u63a8\u8350\u4f7f\u75281\u4e2a\u7ebf\u7a0b\u8fd0\u884c\u5355\u4e2aAuthenticAMD\u547d\u4ee4\uff0c\u5e76\u884c\u5316\u8fd0\u884c\u4e0eCPU\u6838\u5fc3\u6570\u76f8\u540c\u4e2a\u6570\u7684AuthenticAMD\u547d\u4ee4\uff0c\u4ece\u800c\u83b7\u5f97\u670d\u52a1\u5668\u6574\u4f53\u7684FLOPS\u6027\u80fd\u3002<\/p>\n\n\n\n

\u4e8e\u662f\u7f16\u5199\u7a0b\u5e8ftest_FLOPS_by_linpack-xtreme.pl<\/a>\u6765\u5e76\u884c\u5316\u8c03\u7528AuthenticAMD\u6d4b\u8bd5\u670d\u52a1\u5668\u7684FLOPS\u6027\u80fd\u3002<\/p>\n\n\n\n

\u4f7f\u7528linpack-xtreme-1.1.5\u8f6f\u4ef6\u5bf94\u9897E7-4890 V2 CPU \uff0860\u6838\u5fc3120\u7ebf\u7a0b\uff09\u7684\u670d\u52a1\u5668\u8fdb\u884c\u6d4b\u8bd5\uff0c\u7ed3\u679c\u4e3a\uff1a<\/p>\n\n\n\n

CPU\u578b\u53f7\uff1aIntel(R) Xeon(R) CPU E7-4890 v2 @ 2.80GHz\n\n\u65f6\u95f4\u6d88\u8017\uff1a\u5f53\u4f7f\u752860\u4e2aCPU\u7ebf\u7a0b\u5e76\u884c\u8ba1\u7b97\u65f6\uff0c\u5355\u4e2a\u7ebf\u7a0b\u6d88\u8017\u7684\u65f6\u95f4\u4e3a 67.765 ~ 70.942\uff0c 68.279 (\u5747\u503c) \/ 68.245 68.279 (\u4e2d\u4f4d\u6570)\u3002\nCPU\u6027\u80fd\uff1a\u5f53\u4f7f\u752860\u4e2aCPU\u7ebf\u7a0b\u5e76\u884c\u8ba1\u7b97\u65f6\uff0c\u5355\u4e2a\u7ebf\u7a0b\u6027\u80fd\u4e3a 9.4002 ~ 9.8409, 9.767 (\u5747\u503c) \/ 9.7717 (\u4e2d\u4f4d\u6570)\u3002\nCPU\u6027\u80fd\uff1a\u5f53\u4f7f\u752860\u4e2aCPU\u7ebf\u7a0b\u5e76\u884c\u8ba1\u7b97\u65f6\uff0c\u6240\u6709\u7ebf\u7a0b\u603b\u6027\u80fd\u4e3a 586.0235 GFlops\u3002\n\n\u65f6\u95f4\u6d88\u8017\uff1a\u5f53\u4f7f\u75281\u4e2aCPU\u7ebf\u7a0b\u5e76\u884c\u8ba1\u7b97\u65f6\uff0c\u5355\u4e2a\u7ebf\u7a0b\u6d88\u8017\u7684\u65f6\u95f4\u4e3a 29.587 ~ 29.587\uff0c 29.587 (\u5747\u503c) \/ 29.587 29.587 (\u4e2d\u4f4d\u6570)\u3002\nCPU\u6027\u80fd\uff1a\u5f53\u4f7f\u75281\u4e2aCPU\u7ebf\u7a0b\u5e76\u884c\u8ba1\u7b97\u65f6\uff0c\u5355\u4e2a\u7ebf\u7a0b\u6027\u80fd\u4e3a 22.5389 ~ 22.5389, 22.5389 (\u5747\u503c) \/ 22.5389 (\u4e2d\u4f4d\u6570)\u3002\nCPU\u6027\u80fd\uff1a\u5f53\u4f7f\u75281\u4e2aCPU\u7ebf\u7a0b\u5e76\u884c\u8ba1\u7b97\u65f6\uff0c\u6240\u6709\u7ebf\u7a0b\u603b\u6027\u80fd\u4e3a 22.5389 GFlops\u3002\n\n\u65f6\u95f4\u6d88\u8017\uff1a\u5f53\u4f7f\u7528120\u4e2aCPU\u7ebf\u7a0b\u5e76\u884c\u8ba1\u7b97\u65f6\uff0c\u5355\u4e2a\u7ebf\u7a0b\u6d88\u8017\u7684\u65f6\u95f4\u4e3a 189.257 ~ 278.805\uff0c 236.683 (\u5747\u503c) \/ 230.219 236.683 (\u4e2d\u4f4d\u6570)\u3002\nCPU\u6027\u80fd\uff1a\u5f53\u4f7f\u7528120\u4e2aCPU\u7ebf\u7a0b\u5e76\u884c\u8ba1\u7b97\u65f6\uff0c\u5355\u4e2a\u7ebf\u7a0b\u6027\u80fd\u4e3a 2.3919 ~ 3.5236, 2.847 (\u5747\u503c) \/ 2.8967 (\u4e2d\u4f4d\u6570)\u3002\nCPU\u6027\u80fd\uff1a\u5f53\u4f7f\u7528120\u4e2aCPU\u7ebf\u7a0b\u5e76\u884c\u8ba1\u7b97\u65f6\uff0c\u6240\u6709\u7ebf\u7a0b\u603b\u6027\u80fd\u4e3a 341.6415 GFlops\u3002<\/pre>\n\n\n\n
\u4f7f\u7528linpack-xtreme-1.1.5\u8f6f\u4ef6\u8fdb\u884cFLOPS\u8ba1\u7b97\u7684\u7ed3\u679c\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u51c6\u786e\u3002\u5728CPU\u6700\u5927\u6838\u5fc3\u6570\u5185\u8fdb\u884c\u6d4b\u8bd5\u65f6\uff0c\u4f7f\u7528\u7684\u6838\u5fc3\u6570\u8d8a\u591a\uff0cFLOPS\u7ed3\u679c\u8d8a\u5927\uff0c\u57fa\u672c\u5448\u7ebf\u6027\u589e\u52a0\u3002\u6b64\u5916\uff0c\u4e5f\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u4e0d\u592a\u51c6\u786e\u3002\u8868\u73b0\u5728:\uff081\uff09\u670d\u52a1\u5668\u5f00\u542f\u8d85\u7ebf\u7a0b\uff0c\u5e76\u884c\u5316\u6570\u4e3aCPU\u6838\u5fc3\u6570\u7684FLOPS\u503c\u6700\u5927\uff0c\u800c\u5e76\u884c\u5316\u4e3aCPU\u7ebf\u7a0b\u6570\u7684FLOPS\u7ed3\u679c\u964d\u4f4e\u592a\u591a\u3002\uff082\uff09\u5f53\u4f7f\u7528\u5355\u7ebf\u7a0b\u5355\u4efb\u52a1\u8fdb\u884c\u6d4b\u8bd5\u65f6\uff0cFLOPS\u503c\u975e\u5e38\u9ad8\uff0c\u662f\u6ee1\u8d1f\u8377\u7684\u4e24\u500d\u8fd8\u591a\u3002\u6211\u4e2a\u4eba\u89c9\u5f97\u5355\u7ebf\u7a0b\u65f6CPU\u8d85\u9891\u6027\u80fd\u4e0d\u4f1a\u5f3a\u8fd9\u4e48\u591a\u3002\uff083\uff09\u6211\u4f7f\u75288\u8def\u670d\u52a1\u5668DL980G7\uff084\u9897E7-4870\uff09\u8fdb\u884c\u6d4b\u8bd5\u65f6\uff0c\u5176\u6574\u4f53FLOPS\u503c\u6bd44\u8def\u670d\u52a1\u5668DL580G7\uff084\u9897E7-4870\uff09\u7684FLOPS\u503c\u8fd8\u4f4e\u3002\u8fd9\u662f\u5f88\u4e0d\u6b63\u5e38\u7684\u3002\u6240\u4ee5\uff0clinpack-xtreme-1.1.5\u8f6f\u4ef6\u8fdb\u884c\u6d4b\u8bd5\u65f6\uff0c\u591a\u7269\u7406CPU\u540c\u65f6\u8fdb\u884c\u6d4b\u8bd5\uff0c\u4f1a\u6781\u5927\u5f71\u54cd\u6d4b\u8bd5\u7ed3\u679c\u3002linpack-xtreme-1.1.5\u8f6f\u4ef6\u53ef\u80fd\u4ec5\u9002\u5408\u5355\u9897CPU\u7684FLOPS\u8ba1\u7b97\u3002\uff084\uff09\u5728\u4e0d\u540c\u7248\u672c\u7684CentOS\u7cfb\u7edf\u4e0b\uff0c\u6216\u5728\u76f8\u540c\u7cfb\u7edf\u76f8\u540c\u578b\u53f7\u800c\u4e0d\u540c\u7269\u7406\u673a\u5668\u4e0a\u6d4b\u8bd5\u7ed3\u679c\u5dee\u5f02\u8f83\u5927\u3002<\/p>\n\n\n\n
\u6700\u540e\uff0c\u4f7f\u7528linpack-xtreme-1.1.5\u8f6f\u4ef6\u5bf9\u4e00\u4e9b\u670d\u52a1\u5668\u7684FLOPS\u6d4b\u8bd5\u7ed3\u679c\u5982\u4e0b\uff1a<\/p>\n\n\n\n
\u670d\u52a1\u5668\u578b\u53f7         CPU\u578b\u53f7\u6570\u91cf        \u6574\u4f53FLOPS<\/strong>           \u7cfb\u7edf<\/strong>\n\u60e0\u666eDL580G9       E7-8890 V3 * 4    1329.6549 GFlops    CentOS7\n\u534e\u4e3aRH5885H V3    E7-4890 V2 * 4    1076.3384 GFlops    CentOS7\n\u534e\u4e3aRH5885H V3    E7-4890 V2 * 4    814.6641 GFlops     CentOS7\n\u534e\u4e3aRH5885H V3    E7-4890 V2 * 4    586.0235 GFlops     CentOS8\n\u6234\u5c14R910          E7-8870 * 4       346.8207 GFlops     CentOS8\n\u60e0\u666eDL980G7       E7-4870 * 8       252.3831 GFlops     CentOS8\n\u6234\u5c14T620          E5-2620 * 2       198.8307 GFlops     CentOS7<\/pre>\n","protected":false},"excerpt":{"rendered":"
\u5bf9\u670d\u52a1\u5668\u6216\u7535\u8111\u7684\u8ba1\u7b97\u6027\u80fd\u8fdb\u884c\u65f6\u63cf\u8ff0\uff0c\u4e00\u822c\u4f7f\u7528FLOPS\u6216MIPS\u4e3a\u5355\u4f4d\u8fdb\u884c\u91cf\u5316\u3002 … \u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/3502"}],"collection":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3502"}],"version-history":[{"count":3,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/3502\/revisions"}],"predecessor-version":[{"id":3506,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/3502\/revisions\/3506"}],"wp:attachment":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3502"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3502"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}