{"id":2253,"date":"2026-02-28T16:18:24","date_gmt":"2026-02-28T08:18:24","guid":{"rendered":"https:\/\/www.starverse-ai.com\/guide\/archives\/2253"},"modified":"2026-02-28T16:18:24","modified_gmt":"2026-02-28T08:18:24","slug":"6-gw-ai%e7%ae%97%e5%8a%9b%e5%86%9b%e5%a4%87%e7%ab%9e%e8%b5%9b%ef%bc%9a%e4%b8%ad%e5%b0%8f%e4%bc%81%e4%b8%9a%e5%a6%82%e4%bd%95%e7%94%a8gpu%e7%a7%9f%e8%b5%81%e8%b5%b6%e4%b8%8ameta%e7%ba%a7%e5%88%ab","status":"publish","type":"post","link":"https:\/\/www.starverse-ai.com\/guide\/archives\/2253","title":{"rendered":"6 GW AI\u7b97\u529b\u519b\u5907\u7ade\u8d5b\uff1a\u4e2d\u5c0f\u4f01\u4e1a\u5982\u4f55\u7528GPU\u79df\u8d41\u8d76\u4e0aMeta\u7ea7\u522b\u57fa\u7840\u8bbe\u65bd\uff1f"},"content":{"rendered":"
\"6<\/figure>\n
\n

6 GW\uff0c\u76f8\u5f53\u4e8e\u4e09\u5ea7\u5927\u578b\u6838\u7535\u7ad9\u7684\u5e74\u53d1\u7535\u91cf\uff0c\u5374\u88ab Meta \u4e0e AMD \u7528\u6765\u201c\u5582\u517b\u201d\u4e0b\u4e00\u4ee3\u5927\u6a21\u578b\u3002\u5f53\u5de8\u5934\u628a AI \u57fa\u7840\u8bbe\u65bd\u5377\u5230 GW \u7ea7\u522b\uff0c\u4e2d\u5c0f\u4f01\u4e1a\u662f\u5426\u53ea\u80fd\u671b\u6d0b\u5174\u53f9\uff1f<\/p>\n<\/blockquote>\n

\u7b54\u6848\u662f\u5426\u5b9a\u7684\u3002\u53a6\u95e8\u661f\u5b87\u667a\u7b97\u667a\u80fd\u79d1\u6280\u6709\u9650\u516c\u53f8\u7528\u4e00\u5f20\u201c\u96c6\u7fa4\u5207\u7247\u201d\u6280\u672f\uff0c\u628a\u8d85\u7b97\u5207\u6210 64 \u5361\u3001128 \u5361\u7684\u53ef\u79df\u5b50\u7f51\uff0c\u628a InfiniBand 200 Gbps \u4e0e GPUDirect RDMA \u76f4\u63a5\u642c\u8fdb\u4e91\u7aef\uff0c\u8ba9\u9884\u7b97\u53ea\u6709\u5de8\u5934\u96f6\u5934\u7684\u56e2\u961f\uff0c\u4e5f\u80fd\u5728\u4e00\u5c0f\u65f6\u5185\u62c9\u8d77 Meta \u7ea7\u8bad\u7ec3\u73af\u5883\u3002GPU\u670d\u52a1\u5668\u79df\u7528\u3001GPU\u4e91\u4e3b\u673a\u3001AI\u5e94\u7528\u2014\u2014\u8fd9\u4e9b\u66fe\u7ecf\u6602\u8d35\u7684\u5173\u952e\u8bcd\uff0c\u6b63\u88ab\u661f\u5b87\u667a\u7b97\u6539\u5199\u4e3a\u201c\u6309\u9700\u3001\u4f4e\u4ef7\u3001\u5f00\u7bb1\u5373\u7528\u201d\u3002<\/p>\n

\u5de8\u5934\u52a8\u5411\uff1a6 GW \u7b97\u529b\u519b\u5907\u8d5b\uff0c\u4e2d\u5c0f\u4f01\u4e1a\u671b\u5c18\u83ab\u53ca\uff1f<\/h2>\n

5 \u6708\uff0cMeta \u5ba3\u5e03\u4e0e AMD \u5171\u5efa 6 GW \u7ea7 AI \u6570\u636e\u4e2d\u5fc3\uff0c\u5355\u56ed\u533a GPU \u529f\u8017\u5c31\u62b5\u5f97\u4e0a\u4e00\u5ea7\u5730\u7ea7\u5e02\u3002\u540c\u671f\uff0cOpenAI\u3001Google\u3001\u7279\u65af\u62c9\u76f8\u7ee7\u629b\u51fa 10 \u4e07\u5361\u96c6\u7fa4\u8ba1\u5212\u3002\u5de8\u5934\u4eec\u7528\u201c\u7535\u529b\u6362\u667a\u529b\u201d\u7684\u903b\u8f91\u7b80\u5355\u7c97\u66b4\uff1a\u8c01\u638c\u63e1\u7b97\u529b\uff0c\u8c01\u5c31\u638c\u63e1\u6a21\u578b\u8fed\u4ee3\u7684\u8282\u594f\u3002<\/p>\n

\u4f46\u5bf9 99% \u7684\u521b\u4e1a\u516c\u53f8\u3001\u9ad8\u6821\u5b9e\u9a8c\u5ba4\u3001\u4f20\u7edf\u5236\u9020\u4e1a AI \u90e8\u95e8\u800c\u8a00\uff0c\u81ea\u5efa\u673a\u623f\u6beb\u65e0\u6027\u4ef7\u6bd4\uff1a
\n– \u82f1\u4f1f\u8fbe H100 \u5355\u5361\u73b0\u8d27\u4ef7 25 \u4e07\u5143\uff0c\u4e00\u6b21\u6027\u6295\u5165 100 \u5f20\u5c31\u662f 2500 \u4e07\uff1b
\n– \u673a\u67dc\u3001\u914d\u7535\u3001\u51b7\u5374\u3001\u8fd0\u7ef4\uff0cCAPEX \u518d\u7ffb\u4e00\u500d\uff1b
\n– \u4e1a\u52a1\u4f4e\u8c37\u671f GPU \u7a7a\u8f6c\uff0c\u6298\u65e7\u5374\u5206\u79d2\u4e0d\u505c\u3002 <\/p>\n

\u201c\u4e0d\u4e70\u663e\u5361\u5c31\u6389\u961f\uff0c\u4e70\u4e86\u663e\u5361\u5c31\u88ab\u7ed1\u6b7b\u201d\u2014\u2014\u8fd9\u662f\u4e2d\u5c0f\u4f01\u4e1a\u9762\u5bf9 6 GW \u519b\u5907\u8d5b\u7684\u771f\u5b9e\u5199\u7167\u3002<\/p>\n

\u661f\u5b87\u667a\u7b97\u300c\u96c6\u7fa4\u5207\u7247\u300d\uff1a\u628a\u8d85\u7b97\u5207\u6210 64 \u5361\/128 \u5361\u5b50\u7f51\uff0c\u6309\u9700\u79df\u7528<\/h2>\n

\u661f\u5b87\u667a\u7b97\u5728\u53a6\u95e8\u3001\u94f6\u5ddd\u3001\u4e4c\u5170\u5bdf\u5e03\u4e09\u5730\u81ea\u5efa GPU \u4e91\u57fa\u5730\uff0c\u805a\u5408 NVIDIA RTX 4090\u3001A800\u3001H800 \u7b49 6000 \u4f59\u5f20\u9ad8\u6027\u80fd\u5361\uff0c\u901a\u8fc7\u81ea\u7814\u300c\u96c6\u7fa4\u5207\u7247\u300d\u8c03\u5ea6\u5f15\u64ce\uff0c\u628a\u6574\u673a 256 \u8282\u70b9\u7684 InfiniBand \u65e0\u963b\u585e\u80d6\u6811\u96c6\u7fa4\uff0c\u6309\u6700\u5c0f 64 \u5361\u7c92\u5ea6\u5207\u5206\u7ed9\u7528\u6237\u3002<\/p>\n

\u8fd9\u610f\u5473\u7740\uff1a
\n– \u4f60\u65e0\u9700\u91c7\u8d2d\u4efb\u4f55\u786c\u4ef6\uff0c10 \u5206\u949f\u5373\u53ef\u5728\u63a7\u5236\u53f0\u62c9\u8d77 128 \u5361\u4efb\u52a1\uff1b
\n– \u8bad\u7ec3\u5b8c\u6bd5\u4e00\u952e\u91ca\u653e\uff0c\u6309\u79d2\u8ba1\u8d39\uff0c\u4e0d\u5b58\u5728\u95f2\u7f6e\u6298\u65e7\uff1b
\n– \u5207\u7247\u5185\u4ecd\u4fdd\u6301 NCCL \u62d3\u6251\u6700\u4f18\uff0c\u5e26\u5bbd\u4e0e\u5ef6\u8fdf\u6307\u6807\u4e0e\u6574\u96c6\u7fa4\u4e00\u81f4\u3002 <\/p>\n

\u6362\u53e5\u8bdd\u8bf4\uff0c\u5de8\u5934\u82b1 6 GW \u7535\u529b\u505a\u7684\u4e8b\uff0c\u4f60\u53ea\u9700\u6253\u5f00\u6d4f\u89c8\u5668\u5c31\u80fd\u590d\u73b0\u2014\u2014\u8fd9\u6b63\u662f GPU\u670d\u52a1\u5668\u79df\u7528 \u7684\u7ec8\u6781\u5f62\u6001\u3002<\/p>\n

\u7f51\u7edc\u62d3\u6251\uff1aInfiniBand 200 Gbps + GPUDirect RDMA\uff0c\u8bad\u7ec3\u6548\u7387 >90%<\/h2>\n

\u5927\u6a21\u578b\u8bad\u7ec3\u6700\u6015\u201c\u4f2a\u5e76\u884c\u201d\uff1a\u5361\u4e0e\u5361\u4e4b\u95f4\u5982\u679c\u8d70 TCP\/IP \u91cd\u4f20\uff0c32B \u53c2\u6570\u6a21\u578b\u4e00\u56de\u5408\u540c\u6b65\u5c31\u80fd\u62d6\u6162 40% \u6548\u7387\u3002\u661f\u5b87\u667a\u7b97\u6240\u6709 GPU\u4e91\u4e3b\u673a \u9ed8\u8ba4\u63a5\u5165 Mellanox InfiniBand 200 Gbps HDR \u4ea4\u6362\u673a\uff0c\u652f\u6301 GPUDirect RDMA\uff0c\u6570\u636e\u4ece\u663e\u5b58\u76f4\u8fbe\u663e\u5b58\uff0cCPU \u96f6\u53c2\u4e0e\u3002<\/p>\n

\u5b9e\u6d4b 1024 \u5361 LLaMA-65B \u9884\u8bad\u7ec3\u573a\u666f\u4e0b\uff1a
\n– All-Reduce \u5ef6\u8fdf < 7 \u03bcs\uff1b
\n– \u6bcf\u5361\u6709\u6548\u7b97\u529b\u5360\u6bd4 \u2265 90%\uff0c\u4e0e Meta \u516c\u5f00\u6570\u636e\u6301\u5e73\uff1b
\n– checkpoint \u5199\u5165\u5e76\u884c\u6587\u4ef6\u7cfb\u7edf\u4ec5\u9700 28 \u79d2\uff0c\u6bd4\u4f20\u7edf NFS \u5feb 12 \u500d\u3002 <\/p>\n

\u7f51\u7edc\u4e0d\u964d\u7ea7\uff0c\u624d\u7b97\u771f\u6b63\u7684\u201c\u5927\u6a21\u578b\u5e73\u6743\u201d\u3002<\/p>\n

\u4ef7\u683c\uff1a\u9636\u68af\u957f\u79df\u4f4e\u81f3 1.2 \u5143\/\u5361\u00b7\u65f6\uff0c\u8fd8\u9001\u5e76\u884c\u6587\u4ef6\u7cfb\u7edf<\/h2>\n

\u661f\u5b87\u667a\u7b97\u91c7\u7528\u201c\u77ed\u79df\u5f39\u6027 + \u957f\u79df\u9501\u4ef7\u201d\u53cc\u8f68\u8ba1\u8d39\uff1a
\n– \u6309\u9700\u77ed\u79df\uff1aRTX 4090 1.9 \u5143\/\u5361\u00b7\u65f6\uff0cA800 3.5 \u5143\/\u5361\u00b7\u65f6\uff1b
\n– 30 \u5929\u9636\u68af\u957f\u79df\u6700\u4f4e 1.2 \u5143\/\u5361\u00b7\u65f6\uff0c\u9884\u4ed8 10 \u4e07\u5143\u518d\u8fd4 5% \u7b97\u529b\u5238\uff1b
\n– \u6240\u6709\u673a\u578b\u8d60\u9001 100 Gbps \u5e76\u884c\u6587\u4ef6\u7cfb\u7edf\uff0cTB \u7ea7\u5927\u6a21\u578b\u6743\u91cd\u968f\u7528\u968f\u53d6\uff0c\u65e0\u9700\u989d\u5916\u8d2d\u4e70\u5bf9\u8c61\u5b58\u50a8\u3002 <\/p>\n

\u5bf9\u6bd4\u516c\u6709\u4e91 GPU \u5b9e\u4f8b\uff0c\u540c\u7b49\u6027\u80fd\u4e0b\u6210\u672c\u4e0b\u964d 42%\uff0c\u4e14\u4e0d\u542b\u4efb\u4f55\u51fa\u6d1e\u6d41\u91cf\u8d39\u2014\u2014\u771f\u6b63\u505a\u5230\u201c\u628a 6 GW \u7684\u706b\u529b\uff0c\u62c6\u6210\u4e00\u5ea6\u7535\u96f6\u552e\u201d\u3002<\/p>\n

\n

\u65b0\u7528\u6237\u73b0\u5728\u6ce8\u518c\uff0c\u5373\u53ef\u9886\u53d6 10 \u5143\u4f53\u9a8c\u91d1\uff0c0 \u5143\u8dd1\u901a 8 \u5361 LLaMA-7B \u5fae\u8c03\u793a\u4f8b\uff0c\u70b9\u51fb\u76f4\u8fbe<\/a>\u3002<\/p>\n<\/blockquote>\n

\u5f00\u53d1\u8005\u751f\u6001\uff1a\u6d77\u91cf\u6a21\u578b\u3001\u4e00\u952e\u955c\u50cf\u3001AI\u5e94\u7528 \u5373\u5f00\u5373\u73a9<\/h2>\n

\u7b97\u529b\u4e4b\u5916\uff0c\u661f\u5b87\u667a\u7b97\u628a\u201c\u8f6f\u4ef6\u6808\u201d\u6253\u78e8\u6210\u5f00\u7bb1\u5373\u7528\u7684 AI\u5e94\u7528 \u5e02\u573a\uff1a
\n– \u5185\u7f6e 300+ \u516c\u5171\u6a21\u578b\u30011100 \u6570\u636e\u96c6\uff0c\u767b\u5f55\u5373\u53ef\u6302\u8f7d\uff1b
\n– \u63d0\u4f9b PyTorch 2.1\u3001DeepSpeed\u3001Megatron-LM\u3001Colossal-AI \u7b49\u4e00\u952e\u955c\u50cf\uff0c\u7701\u53bb 3 \u5929\u73af\u5883\u8c03\u8bd5\uff1b
\n– \u652f\u6301\u8de8\u5b9e\u4f8b\u5171\u4eab\u6301\u4e45\u5316\u4e91\u76d8\uff0c\u8bad\u7ec3\u4e2d\u65ad\u53ef\u70ed\u8fc1\u79fb\u5230\u65b0\u7684 GPU\u4e91\u4e3b\u673a\uff0c\u4f5c\u4e1a\u4e0d\u4e22\u6863\u3002 <\/p>\n

\u4ece\u60f3\u6cd5\u5230 100 \u4ebf\u53c2\u6570 demo\uff0c\u6700\u5feb\u53ea\u9700 4 \u5c0f\u65f6\u3002\u5de8\u5934 6 GW \u7684\u201c\u706b\u529b\u201d\uff0c\u88ab\u6d53\u7f29\u6210\u4e00\u6b21\u9f20\u6807\u70b9\u51fb\u3002<\/p>\n

\u7ed3\u8bba\uff1a\u4e0d\u5efa\u673a\u623f\u4e5f\u80fd\u73a9\u5927\u6a21\u578b\uff0c\u7b97\u529b\u6c11\u4e3b\u5316\u65f6\u4ee3\u5df2\u6765<\/h2>\n

6 GW \u7684\u7ade\u8d5b\u65b0\u95fb\u50cf\u4e00\u5242\u5f3a\u5fc3\u9488\uff0c\u4e5f\u50cf\u4e00\u5835\u9ad8\u5899\uff0c\u628a\u201c\u4e70\u4e0d\u8d77\u7535\u7ad9\u201d\u7684\u56e2\u961f\u6321\u5728\u95e8\u5916\u3002\u661f\u5b87\u667a\u7b97\u7528\u300c\u96c6\u7fa4\u5207\u7247\u300d\u4e0e InfiniBand \u7ea7\u4e91\u7f51\u7edc\u8bc1\u660e\uff1a
\n– \u7b97\u529b\u4e0d\u518d\u9700\u8981\u201c\u62e5\u6709\u201d\uff0c\u6309\u9700\u79df\u7528\u5c31\u80fd\u8ffd\u4e0a\u5de8\u5934\uff1b
\n– \u4ef7\u683c\u4e0d\u518d\u9700\u8981\u201c\u4ebf\u201d\u7ea7\u9884\u7b97\uff0c1.2 \u5143\/\u5361\u00b7\u65f6\u5c31\u80fd\u8d77\u8dd1\uff1b
\n– \u6280\u672f\u4e0d\u518d\u9700\u8981\u201c\u5806\u4eba\u201d\uff0c\u955c\u50cf + AI\u5e94\u7528 \u4e00\u952e\u6210\u578b\u3002 <\/p>\n

\u5f53 GPU\u670d\u52a1\u5668\u79df\u7528\u3001GPU\u4e91\u4e3b\u673a\u3001AI\u5e94\u7528 \u6210\u4e3a\u968f\u53d6\u968f\u7528\u7684\u516c\u5171\u8d44\u6e90\uff0c\u5927\u6a21\u578b\u7684\u521b\u65b0\u5c06\u56de\u5f52\u7b97\u6cd5\u4e0e\u521b\u610f\u672c\u8eab\u2014\u2014\u800c\u8fd9\uff0c\u6b63\u662f\u661f\u5b87\u667a\u7b97\u6240\u5021\u5bfc\u7684\u201c\u7b97\u529b\u6c11\u4e3b\u5316\u201d\u65b0\u7eaa\u5143\u3002\u73b0\u5728\u6ce8\u518c\uff0c10 \u5143\u4f53\u9a8c\u91d1\u5df2\u5907\u597d\uff0c\u4e0b\u4e00\u5f20 6 GW \u7684\u5165\u573a\u5238\uff0c\u5c31\u5728\u4f60\u624b\u4e2d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

6 GW\uff0c\u76f8\u5f53\u4e8e\u4e09\u5ea7\u5927\u578b\u6838\u7535\u7ad9\u7684\u5e74\u53d1\u7535\u91cf\uff0c\u5374\u88ab Meta \u4e0e…<\/p>\n","protected":false},"author":2,"featured_media":2252,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2253","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zixun"],"views":35,"_links":{"self":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/posts\/2253","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/comments?post=2253"}],"version-history":[{"count":0,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/posts\/2253\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/media\/2252"}],"wp:attachment":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/media?parent=2253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/categories?post=2253"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/tags?post=2253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}