{"id":47,"date":"2012-08-22T17:15:30","date_gmt":"2012-08-22T09:15:30","guid":{"rendered":"http:\/\/www.hzaumycology.com\/chenlianfu_blog\/?p=47"},"modified":"2012-08-22T22:13:09","modified_gmt":"2012-08-22T14:13:09","slug":"%e5%85%b3%e4%ba%8eamd64%e5%92%8cia64%e7%9a%84%e7%90%86%e8%a7%a3","status":"publish","type":"post","link":"http:\/\/www.chenlianfu.com\/?p=47","title":{"rendered":"\u5173\u4e8eamd64\u548cia64\u7684\u7406\u89e3"},"content":{"rendered":"<p>\u73b0\u5728\u4e70\u7684PC\u6216\u8005\u670d\u52a1\u5668\u90fd\u670964\u4f4d\u7684\u673a\u5668\uff0c\u800c\u6709\u65f6\u6211\u4eec\u5b89\u88c5\u7cfb\u7edf\uff0c\u4e0d\u7ba1\u662fWindows\u8fd8\u662fLinux\u7cfb\u7edf\uff0c\u8981\u53d1\u6325\u673a\u5668\u7684\u6700\u9ad8\u6027\u80fd\uff0c\u5fc5\u987b\u4e5f\u8981\u5b89\u88c564\u4f4d\u7684OS,\u5426\u5219\uff0c\u5c31\u8fbe\u4e0d\u5230\u6700\u597d\u7684\u6027\u80fd\u3002<\/p>\n<p>\u6bd4\u5982:32\u4f4d\u64cd\u4f5c\u7cfb\u7edf\uff0c\u914d\u540832\u4f4dCPU\uff0c\u5bfb\u5740\u7a7a\u95f4\u4f4d2^32\u6b21\u65b9\uff0c\u8ba1\u7b97\u51fa\u6765\u662f4294967296\u5b57\u8282\uff0c\u5c31\u662f4G\uff0c32\u4f4d\u7cfb\u7edf\u6700\u5927\u652f\u63014G\u7a7a\u95f4\uff0c\u5982\u679c\u60f3\u898132\u4f4d<\/p>\n<p>\u7cfb\u7edf\u652f\u63014G\u4ee5\u4e0a\u7a7a\u95f4\u7684\u8bdd\uff0c\u5c31\u8981\u7528PAE\u7684\u7279\u6b8a\u5185\u6838\uff0c\u91c7\u7528\u7279\u6b8a\u65b9\u5f0f\u8bbf\u95ee\uff0c\u4f46\u662f\u7cfb\u7edf\u6548\u7387\u4f1a\u6bd4\u539f\u751f\u768464\u4f4d\u7cfb\u7edf\u4f4e\u3002\u5f53\u7136\u6709\u65f6\u6709\u7684Linux\u53ea\u80fd\u8bc6\u522b\u52303G\u591a\uff0c\u56e0\u4e3a\u636e\u8bf4\u662f\u5f53\u521d\u5728\u8bbe\u8ba1\u4e0a\u7684\u7f3a\u9677\u3002\u8fd9\u91cc\u4e0d\u505a\u8be6\u89e3\u3002<\/p>\n<p>\u800c64\u4f4d\u64cd\u4f5c\u7cfb\u7edf\u914d\u540864\u4f4dCPU\uff0c\u5bfb\u5740\u7a7a\u95f4\u662f2^64\u6b21\u65b9\uff0c\u8ba1\u7b97\u51fa\u6765\u662f18446744073709551616\u5b57\u8282\uff0c\u6362\u7b97\u4e00\u4e0b4G\u4e2aG\uff0c\u592a\u5927\u4e86\uff0c\u53cd\u6b63\u662fN\u591aG\uff0c\u4e00\u8f88\u5b50\u4e5f\u7528\u4e0d\u5b8c\u3002\u5f53\u7136\u8fd9\u662f64\u4f4d\u7cfb\u7edf\u7684\u7406\u8bba\u6700\u5927\u5185\u5b58\u652f\u6301,\u5b9e\u9645\u4e0a\u8c01\u4e5f\u7528\u4e0d\u4e86\u8fd9\u4e48\u5927\u5185\u5b58.<\/p>\n<p>\u7b49\u7b49\u2026<\/p>\n<p>\u56e0\u6b64\u6211\u4eec\u8981\u4e0b\u8f7d64\u7684\u64cd\u4f5c\u7cfb\u7edf,\u800c\u6211\u4eec\u770b\u5230\u670964\u7684\u64cd\u4f5c\u7cfb\u7edf\u6700\u7ecf\u5e38\u89c1\u5230\u7684\u6709ia64\/amd64,\u5b83\u4eec\u5982\u4f55\u533a\u5206\u5462,\u54ea\u4e9bCPU\u662f\u5c5e\u4e8eAMD64,\u54ea\u4e9b\u662f\u5c5e\u4e8eIA64\u5462?<\/p>\n<p>\u5176\u5b9e\u5f88\u591a\u4eba\u4ece\u5b57\u9762\u4e0a,\u90fd\u4ee5\u4e3aAMD64\u5c31\u662f\u9488\u5bf9AMD CPU\u7684,IA64\u662f\u9488\u5bf9INTEL CPU,\u5176\u5b9e\u662f\u9519\u7684,\u6211\u6700\u521d\u4e5f\u662f\u8fd9\u6837\u8ba4\u4e3a,\u5176\u5b9e\u4e0d\u7136:<\/p>\n<p>\u4f60\u5728\u5e02\u9762\u4e0a\u4e70\u7684\u5230\u7684intel 64\u4f4d CPU\u90fd\u5c5e\u4e8eamd64\u8303\u7574\u8fd9\u4e2a\u67b6\u6784\u5e94\u8be5\u79f0\u4e3a x86_64\uff0c\u56e0\u6b64\u4e0d\u7ba1\u662fAMD\u768464\u4f4dCPU,\u8fd8\u662fINTEL\u768464\u4f4dCPU,\u90fd\u662f\u5c5e\u4e8eAMD64\u8303\u7574.<\/p>\n<p>\u800cIA64\u6307\u7684\u662fIntel\u5b89\u817e\u7cfb\u5217CPU\uff0c\u4e0d\u662fX86\u67b6\u6784\u7684\u3002ia64\u4e3b\u8981\u7528\u5728\u670d\u52a1\u5668\u4e0a\u9762\uff0c\u800c\u4e0d\u662f\u6211\u4eec\u5e73\u5e38\u4f7f\u7528\u7684\u684c\u9762\uff0c\u901a\u5e38\u8fd9\u4e9bcpu\u5f88\u8d35\uff0c\u76f8\u5173\u7684\u5185\u5b58\u4ee5\u53ca\u786c\u76d8\u540c\u6837\u5f88\u8d35\uff01<\/p>\n<p>\u56e0\u6b64\u4f60\u4ee5\u540e\u4f60PC\u7684CPU\u662f64\u4f4d\u7684[\u6709Intel,\u4e5f\u6709AMD],\u975e\u5b89\u817e\u7684CPU\u7684\u8bdd,\u4f60\u5c31\u4e0b\u8f7dAMD64\u7684OS\u8fdb\u884c\u5b89\u88c5\u5373\u53ef.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u73b0\u5728\u4e70\u7684PC\u6216\u8005\u670d\u52a1\u5668\u90fd\u670964\u4f4d\u7684\u673a\u5668\uff0c\u800c\u6709\u65f6\u6211\u4eec\u5b89\u88c5\u7cfb\u7edf\uff0c\u4e0d\u7ba1\u662fWindows &hellip; <a href=\"http:\/\/www.chenlianfu.com\/?p=47\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[5],"tags":[10],"_links":{"self":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/47"}],"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=47"}],"version-history":[{"count":3,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/47\/revisions"}],"predecessor-version":[{"id":152,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/47\/revisions\/152"}],"wp:attachment":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=47"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=47"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=47"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}