{"id":8340,"date":"2026-06-09T14:01:39","date_gmt":"2026-06-09T06:01:39","guid":{"rendered":"https:\/\/ab123.xyz\/?p=8340"},"modified":"2026-06-09T14:01:39","modified_gmt":"2026-06-09T06:01:39","slug":"amd-infinity-architecture-for-mi350x-%e4%ba%92%e8%bf%9e%e6%9e%b6%e6%9e%84%e6%b7%b1%e5%ba%a6%e8%a7%a3%e6%9e%90","status":"publish","type":"post","link":"https:\/\/ab123.xyz\/?p=8340","title":{"rendered":"AMD Infinity Architecture for MI350X \u4e92\u8fde\u67b6\u6784\u6df1\u5ea6\u89e3\u6790"},"content":{"rendered":"<p>AMD \u4e8e 2025 \u5e74\u6b63\u5f0f\u53d1\u5e03\u5e76\u66f4\u65b0\u4e86\u5176\u4e13\u4e3a\u9ad8\u6027\u80fd\u8ba1\u7b97\u6253\u9020\u7684 Infinity Architecture \u4e92\u8fde\u6280\u672f\uff0c\u6700\u65b0\u7248\u672c\u9488\u5bf9 Instinct MI350X \u52a0\u901f\u5668\u8fdb\u884c\u4e86\u6df1\u5ea6\u4f18\u5316\u3002\u8be5\u67b6\u6784\u901a\u8fc7\u7edf\u4e00\u7684 InfiniBand \u517c\u5bb9\u63a5\u53e3\u4e0e AMD \u72ec\u7279\u7684 Infinity Fabric \u534f\u8bae\uff0c\u5b9e\u73b0\u4e86\u8de8\u8282\u70b9\u3001\u8de8 GPU \u7684\u8d85\u4f4e\u5ef6\u8fdf\u9ad8\u5e26\u5bbd\u901a\u4fe1\uff0c\u65e8\u5728\u4e3a AI \u8bad\u7ec3\u3001\u79d1\u5b66\u6a21\u62df\u53ca\u5927\u89c4\u6a21\u6570\u636e\u5206\u6790\u63d0\u4f9b\u6781\u81f4\u6027\u80fd\u3002<\/p>\n<p><a href=\"https:\/\/www.amd.com\/en\/products\/accelerators\/instinct\/mi300.html\" target=\"_blank\">\u5b98\u65b9\u7f51\u7ad9<\/a><\/p>\n<h2>\u6838\u5fc3\u529f\u80fd\u4e0e\u4f18\u52bf<\/h2>\n<p>AMD Infinity Architecture \u5728 MI350X \u4e2d\u96c6\u6210\u4e86\u4e09\u5927\u5173\u952e\u80fd\u529b\uff1a<\/p>\n<ul>\n<li>\u9ad8\u5e26\u5bbd\u4e92\u8fde\uff1a\u6bcf GPU \u652f\u6301\u9ad8\u8fbe 900 GB\/s \u7684 Infinity Fabric \u5e26\u5bbd\uff0c\u7ed3\u5408 PCIe 5.0 \u901a\u9053\uff0c\u6253\u7834\u6570\u636e\u642c\u8fd0\u74f6\u9888\u3002<\/li>\n<li>\u7edf\u4e00\u5185\u5b58\u6c60\uff1a\u652f\u6301\u5168\u5c40\u5171\u4eab\u5730\u5740\u7a7a\u95f4\uff0c\u7b80\u5316\u7f16\u7a0b\u6a21\u578b\uff0c\u8ba9\u5f00\u53d1\u8005\u65e0\u9700\u624b\u52a8\u7ba1\u7406\u663e\u5b58\u8fc1\u79fb\u3002<\/li>\n<li>\u5f39\u6027\u62d3\u6251\u6269\u5c55\uff1a\u4ece\u5355\u8282\u70b9 8 \u5361\u5230\u8d85\u5927\u89c4\u6a21\u96c6\u7fa4\uff0c\u901a\u8fc7 Infinity Architecture \u5b9e\u73b0\u7ebf\u6027\u6027\u80fd\u6269\u5c55\u3002<\/li>\n<\/ul>\n<h3>\u80fd\u6548\u4e0e\u6210\u672c\u4f18\u52bf<\/h3>\n<p>\u76f8\u6bd4\u4f20\u7edf\u4ee5\u592a\u7f51\u4e92\u8fde\u65b9\u6848\uff0cInfinity Architecture \u6bcf\u6bd4\u7279\u80fd\u8017\u964d\u4f4e\u7ea6 40%\uff0c\u540c\u65f6\u51ed\u501f AMD \u7684 3D V-Cache \u4e0e CDNA 4 \u67b6\u6784\u534f\u4f5c\uff0c\u5728\u76f8\u540c\u529f\u8017\u4e0b\u63d0\u4f9b\u6700\u9ad8 2.5 \u500d\u7684 FP16 \u8ba1\u7b97\u541e\u5410\u91cf\uff0c\u663e\u8457\u964d\u4f4e\u6570\u636e\u4e2d\u5fc3\u603b\u4f53\u62e5\u6709\u6210\u672c\u3002<\/p>\n<h2>\u5e94\u7528\u573a\u666f<\/h2>\n<p>\u8be5\u6280\u672f\u4e3b\u8981\u9762\u5411\u4ee5\u4e0b\u9886\u57df\uff1a<\/p>\n<ul>\n<li>\u5927\u6a21\u578b\u8bad\u7ec3\uff1a\u652f\u6301\u5343\u5361\u7ea7\u5206\u5e03\u5f0f\u8bad\u7ec3\uff0c\u51cf\u5c11\u901a\u4fe1\u65f6\u95f4\u5360\u6bd4\uff0c\u63d0\u5347 GPU \u5229\u7528\u7387\u81f3 90% \u4ee5\u4e0a\u3002<\/li>\n<li>\u591a\u6a21\u6001 AI \u63a8\u7406\uff1a\u5728 Mixtral\u3001LLaMA \u7b49\u6df7\u5408\u4e13\u5bb6\u6a21\u578b\u4e0a\u5b9e\u73b0\u5b9e\u65f6\u63a8\u7406\u3002<\/li>\n<li>CAE \u4e0e CFD \u4eff\u771f\uff1a\u901a\u8fc7 GPU \u76f4\u901a\u52a0\u901f\uff0c\u5c06\u4f20\u7edf HPC \u4f5c\u4e1a\u65f6\u95f4\u4ece\u6570\u5468\u7f29\u77ed\u81f3\u5c0f\u65f6\u7ea7\u3002<\/li>\n<\/ul>\n<h2>\u5982\u4f55\u4f7f\u7528\u4e0e\u751f\u6001\u96c6\u6210<\/h2>\n<p>\u5f00\u53d1\u8005\u53ef\u901a\u8fc7 ROCm 6.2 \u53ca\u4ee5\u4e0a\u7248\u672c\u76f4\u63a5\u8c03\u7528 Infinity Architecture \u7684\u901a\u4fe1\u5e93\uff08RCCL\uff09\uff0c\u65e0\u9700\u4fee\u6539\u4ee3\u7801\u5373\u53ef\u83b7\u5f97\u52a0\u901f\u3002AMD \u5df2\u8054\u5408\u4e3b\u8981 OEM \u5382\u5546\uff08\u6234\u5c14\u3001HPE\u3001\u8d85\u5fae\uff09\u63a8\u51fa\u9884\u96c6\u6210 MI350X \u7684\u6574\u673a\u65b9\u6848\uff0c\u5e76\u652f\u6301 Slurm\u3001Kubernetes \u7b49\u4e3b\u6d41\u8c03\u5ea6\u5e73\u53f0\u3002\u7528\u6237\u53ea\u9700\u786e\u4fdd\u96c6\u7fa4\u7f51\u7edc\u91c7\u7528 InfiniBand NDR 400 \u6216\u540c\u7b49\u6807\u51c6\uff0c\u5373\u53ef\u90e8\u7f72\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>AMD \u4e8e 2025 \u5e74\u6b63\u5f0f\u53d1\u5e03\u5e76\u66f4\u65b0\u4e86\u5176\u4e13\u4e3a\u9ad8\u6027\u80fd\u8ba1\u7b97\u6253\u9020\u7684 Infinity Architecture \u4e92 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[7384,10367,10368,10369,4199],"class_list":["post-8340","post","type-post","status-publish","format-standard","hentry","category-4","tag-ai","tag-amd","tag-infinity-architecture","tag-mi350x","tag-4199"],"_links":{"self":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/8340","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8340"}],"version-history":[{"count":1,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/8340\/revisions"}],"predecessor-version":[{"id":8341,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/8340\/revisions\/8341"}],"wp:attachment":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}