{"id":2684,"date":"2026-03-06T10:13:51","date_gmt":"2026-03-06T02:13:51","guid":{"rendered":"https:\/\/www.starverse-ai.com\/guide\/archives\/2684"},"modified":"2026-03-06T10:13:51","modified_gmt":"2026-03-06T02:13:51","slug":"ai%e5%a4%a7%e6%a8%a1%e5%9e%8b%e8%ae%ad%e7%bb%83%e5%8d%a1%e8%b4%b5%e5%8f%88%e9%9a%be%e6%8a%a2%ef%bc%9f%e5%af%b9%e6%af%94%e8%87%aa%e8%b4%ad-%e4%bc%a0%e7%bb%9f%e4%ba%91-%e6%98%9f%e5%ae%87%e6%99%ba","status":"publish","type":"post","link":"https:\/\/www.starverse-ai.com\/guide\/archives\/2684","title":{"rendered":"AI\u5927\u6a21\u578b\u8bad\u7ec3\u5361\u8d35\u53c8\u96be\u62a2\uff1f\u5bf9\u6bd4\u81ea\u8d2d\/\u4f20\u7edf\u4e91\/\u661f\u5b87\u667a\u7b97\u4e09\u5927\u6a21\u5f0f\u6210\u672c\u8d26\u672c"},"content":{"rendered":"
\"AI\u5927\u6a21\u578b\u8bad\u7ec3\u5361\u8d35\u53c8\u96be\u62a2\uff1f\u5bf9\u6bd4\u81ea\u8d2d\/\u4f20\u7edf\u4e91\/\u661f\u5b87\u667a\u7b97\u4e09\u5927\u6a21\u5f0f\u6210\u672c\u8d26\u672c\"<\/figure>\n
\n

\u201c\u5927\u6a21\u578b\u53c2\u6570\u91cf\u6b63\u5f0f\u7834\u4e07\u4ebf\uff0c\u4e00\u6b21\u5b8c\u6574\u8bad\u7ec3\u9700\u8981\u4e07\u5361\u5e76\u884c\u8dd1\u6ee1 4-6 \u5468\u3002\u201d
\n\u2014\u2014\u300a2024 \u5168\u7403 AI \u7b97\u529b\u767d\u76ae\u4e66\u300b<\/p>\n<\/blockquote>\n

\u5f53\u201c\u4e07\u4ebf\u53c2\u6570\u201d\u6210\u4e3a\u884c\u4e1a\u53ca\u683c\u7ebf\uff0c\u7b97\u529b\u65e9\u5df2\u4e0d\u662f\u7b80\u5355\u7684\u201c\u82b1\u94b1\u5c31\u80fd\u4e70\u5230\u201d\u3002H100 \u5355\u5361 28 \u4e07\u7684\u5929\u4ef7\u3001\u673a\u623f 6 \u4e2a\u6708\u4ea4\u4ed8\u5468\u671f\u3001\u6570\u636e\u4f20\u51fa\u6309 0.8 \u5143\/GB \u53e6\u8ba1\u2026\u2026\u6bcf\u4e00\u9053\u95e8\u69db\u90fd\u5728\u628a\u79d1\u7814\u56e2\u961f\u3001\u521d\u521b\u516c\u53f8\u751a\u81f3\u4e0a\u5e02\u5927\u5382\u903c\u5411\u201c\u7b97\u529b\u7126\u8651\u201d\u3002\u8bad\u7ec3\u4e00\u6b21\u6a21\u578b\u5230\u5e95\u8981\u82b1\u591a\u5c11\u94b1\uff1f\u6211\u4eec\u7b97\u6e05\u4e09\u672c\u8d26\uff0c\u7ed9\u4f60\u4e00\u4efd\u53ef\u843d\u5730\u7684\u201c\u6210\u672c\u9003\u751f\u6307\u5357\u201d\u3002<\/p>\n

\n

1. \u81ea\u8d2d\u8d26\uff1a5 \u5e74 TCO \u2248 2.1 \u4ebf\u5143\uff0c\u56fa\u5b9a\u8d44\u4ea7\u538b\u57ae\u73b0\u91d1\u6d41<\/h2>\n

\u4ee5 1024 \u5f20 H100 \u4e3a\u4f8b\uff1a
\n– \u786c\u4ef6\uff1a28 \u4e07\/\u5361 \u00d7 1024 = 2.87 \u4ebf\u5143
\n– \u914d\u5957\u670d\u52a1\u5668\uff088 \u5361\/\u53f0\uff09\u3001NVSwitch\u3001Infiniband\u3001\u51b7\u677f\u6db2\u51b7\uff0c\u2248 0.85 \u4ebf\u5143
\n– \u673a\u623f\u571f\u5efa\u3001\u7535\u529b\u589e\u5bb9\u3001\u4e94\u5e74\u7535\u8d39 & \u8fd0\u7ef4\uff0c\u2248 0.38 \u4ebf\u5143
\n\u5408\u8ba1 5 \u5e74 TCO \u2248 2.1 \u4ebf\u5143<\/strong>\uff0c\u8fd9\u8fd8\u6ca1\u7b97 GPU 18 \u4e2a\u6708\u8fed\u4ee3\u7684\u6b8b\u503c\u6298\u635f\u3002
\n\u66f4\u75db\u82e6\u7684\u662f\uff0c\u56fa\u5b9a\u8d44\u4ea7\u4e00\u6b21\u6027\u6295\u5165\uff0c\u5b9e\u9a8c\u4e00\u65e6\u6682\u505c\uff0c\u5361\u53ea\u80fd\u201c\u8eba\u201d\u5728\u673a\u623f\u91cc\u5403\u7070\uff0c\u73b0\u91d1\u6d41\u5206\u5206\u949f\u544a\u6025\u3002<\/p>\n

\n

2. \u4f20\u7edf\u4e91\u8d26\uff1a26 \u4e07\/\u6708\u53ea\u662f\u95e8\u7968\uff0c\u6570\u636e\u4f20\u51fa\u8d39\u201c\u80cc\u523a\u201d<\/h2>\n

\u67d0\u5934\u90e8\u516c\u6709\u4e91 A100 8 \u5361\u8282\u70b9\uff0c\u5305\u6708 26 \u4e07\uff0c\u770b\u4f3c\u201c\u968f\u4e70\u968f\u7528\u201d\uff0c\u4f46\u9690\u85cf\u8d26\u5355\u5728\u540e\u5934\uff1a
\n– \u8bad\u7ec3 30 \u5929\u4ea7\u751f 8 TB \u65e5\u5fd7\u4e0e Checkpoint\uff0c\u4f20\u51fa\u8d39 0.8 \u5143\/GB\uff0c\u989d\u5916 6.4 \u4e07\u5143\uff1b
\n– \u5bf9\u8c61\u5b58\u50a8\u8bfb\u5199\u8bf7\u6c42\u6bcf\u4e07\u6b21 0.01 \u5143\uff0c\u5343\u4ebf\u7ea7\u6837\u672c\u8f7b\u677e\u5237\u51fa 20 \u4e07\u6b21\/\u5929\uff1b
\n– \u8de8\u53ef\u7528\u533a\u5ef6\u8fdf 3 ms\uff0c\u5343\u5361\u5e76\u884c\u901a\u4fe1\u6548\u7387\u4e0b\u964d 7%\uff0c\u8bad\u7ec3\u65f6\u95f4\u88ab\u8feb\u62c9\u957f 5 \u5929\u3002
\n\u4e00\u901a\u64cd\u4f5c\u4e0b\u6765\uff0c\u5355\u6708\u7efc\u5408\u6210\u672c 32 \u4e07+<\/strong>\uff0c\u4e14 GPU \u670d\u52a1\u5668\u79df\u7528\u8d44\u6e90\u6c60\u5e38\u201c\u79d2\u5149\u201d\uff0c\u6392\u961f 48 \u5c0f\u65f6\u5df2\u6210\u5e38\u6001\u3002<\/p>\n

\n

3. \u661f\u5b87\u667a\u7b97\u8d26\uff1a12.8 \u4e07\/\u6708\uff0c\u6570\u636e\u76d8\u514d\u8d39\uff0c\u5185\u7f51 10 Tbps<\/h2>\n

\u540c\u6837 A100 8 \u5361\u89c4\u683c\uff0c\u661f\u5b87\u667a\u7b97 GPU\u4e91\u4e3b\u673a<\/a> \u6708\u8d39\u4ec5 12.8 \u4e07\uff0c\u6210\u672c\u76f4\u63a5\u8170\u65a9<\/strong>\u3002
\n– 0 \u5143\u6570\u636e\u76d8<\/strong>\uff1a\u6bcf\u53f0\u5b9e\u4f8b\u81ea\u5e26 20 TB NVMe\uff0c\u8bfb\u5199\u4e0d\u9650\u6b21\u6570\uff0cCheckpoint \u968f\u610f\u843d\u76d8\uff1b
\n– 0 \u5143\u5185\u7f51\u6d41\u91cf<\/strong>\uff1a10 Tbps \u65e0\u963b\u585e RDMA \u7f51\u7edc\uff0c\u5343\u5361 AllReduce \u5e26\u5bbd\u5229\u7528\u7387 \u2265 95%\uff0c\u8bad\u7ec3\u6548\u7387\u5bf9\u6807\u81ea\u5efa\u8d85\u7b97\uff1b
\n– 0 \u56fa\u5b9a\u8d44\u4ea7<\/strong>\uff1a\u6309\u9700\u79df\u3001\u6309\u5206\u949f\u8ba1\u8d39\uff0c\u5b9e\u9a8c\u7ed3\u675f\u5373\u523b\u91ca\u653e\uff0c\u79d1\u7814\u56e2\u961f\u65e0\u9700\u7acb\u9879\u91c7\u8d2d\uff1b
\n– 10 \u5143\u4f53\u9a8c\u91d1<\/strong>\uff1a\u65b0\u7528\u6237\u6ce8\u518c\u5373\u5230\u8d26\uff0c\u53ef\u5151\u6362 2 \u5c0f\u65f6 8 \u5361 A100 \u6216 6 \u5c0f\u65f6 RTX 4090\uff0c\u96f6\u95e8\u69db\u9a8c\u8bc1\u6a21\u578b\u3002 <\/p>\n

\u66f4\u5173\u952e\u7684\u662f\uff0c\u5e73\u53f0\u5185\u7f6e\u6a21\u578b\u4e0e\u6570\u636e\u96c6\u8d44\u6e90\u6c60<\/a>\uff0cLlama3\u3001Baichuan2\u3001\u5343\u4e07\u7ea7\u5f00\u6e90\u8bed\u6599\u4e00\u952e\u62f7\u8d1d\u5230\u672c\u5730\u76ee\u5f55\uff0c\u7701\u53bb\u4e0b\u8f7d 3 \u5929\u3001\u89e3\u538b 1 \u5929\u7684\u7b49\u5f85\u5468\u671f\uff1b\u914d\u5408\u4e91\u786c\u76d8\u8de8\u5b9e\u4f8b\u70ed\u63d2\u62d4<\/a>\uff0c\u4eca\u5929\u8dd1\u9884\u8bad\u7ec3\u3001\u660e\u5929\u505a SFT\uff0c\u6570\u636e\u65e0\u7f1d\u6d41\u8f6c\uff0cAI\u5e94\u7528<\/strong> \u5f00\u53d1\u6548\u7387\u63d0\u5347 40%\u3002<\/p>\n

\n

4. \u5b9e\u6218\u573a\u666f\uff1a\u5343\u5361\u5e76\u884c\u8bad\u7ec3 175B \u6a21\u578b\uff0c\u9884\u7b97\u5bf9\u6bd4\u4e00\u76ee\u4e86\u7136<\/h2>\n\n\n\n\n\n\n\n
\u6a21\u5f0f<\/th>\n\u786c\u4ef6\/\u4e91\u8d44\u6e90<\/th>\n\u5355\u6708\u6210\u672c<\/th>\n6 \u5468\u8bad\u7ec3\u603b\u6210\u672c<\/th>\n\u989d\u5916\u8d39\u7528<\/th>\n\u662f\u5426\u6392\u961f<\/th>\n<\/tr>\n<\/thead>\n
\u81ea\u5efa<\/td>\n1024\u00d7H100<\/td>\n2.1 \u4ebf\u5143 \/ 60 \u6708 \u2248 3500 \u4e07\/\u6708<\/td>\n5250 \u4e07<\/td>\n\u7535\u8d39+\u8fd0\u7ef4<\/td>\n\u65e0\uff0c\u4f46\u9700 6 \u4e2a\u6708\u4ea4\u4ed8<\/td>\n<\/tr>\n
\u4f20\u7edf\u4e91<\/td>\n128\u00d7A100 8 \u5361<\/td>\n26 \u4e07 \u00d7 128 = 3328 \u4e07\/\u6708<\/td>\n4992 \u4e07<\/td>\n\u6570\u636e\u4f20\u51fa 400 \u4e07+<\/td>\n\u7ecf\u5e38\u6392\u961f<\/td>\n<\/tr>\n
\u661f\u5b87\u667a\u7b97<\/td>\n128\u00d7A100 8 \u5361<\/td>\n12.8 \u4e07 \u00d7 128 = 1638 \u4e07\/\u6708<\/td>\n2457 \u4e07<\/td>\n0<\/td>\n\u5373\u65f6\u5f00\u901a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u7ed3\u8bba<\/strong>\uff1a\u540c\u6837 175B \u53c2\u6570\u30011.2 TB \u8bed\u6599\u3001\u5343\u5361\u5e76\u884c\uff0c\u661f\u5b87\u667a\u7b97\u628a\u8bad\u7ec3\u9884\u7b97\u4ece 5000 \u4e07\u7ea7\u780d\u5230 2500 \u4e07\u7ea7\uff0c\u79d1\u7814\u56e2\u961f\u65e0\u9700\u56fa\u5b9a\u8d44\u4ea7\u5373\u53ef\u542f\u52a8\u5343\u5361\u7ea7\u5b9e\u9a8c<\/strong>\uff0c\u771f\u6b63\u505a\u5230\u201c\u7b97\u529b\u81ea\u7531\u201d\u3002<\/p>\n

\n

5. \u4e0b\u4e00\u6b65\uff1a\u628a\u7b97\u529b\u7126\u8651\u4ea4\u7ed9\u5e73\u53f0\uff0c\u628a\u521b\u65b0\u7559\u7ed9\u81ea\u5df1<\/h2>\n

\u4e07\u4ebf\u53c2\u6570\u65f6\u4ee3\uff0cGPU \u670d\u52a1\u5668\u79df\u7528 \u4e0d\u518d\u662f\u201c\u4e70\u4e0d\u5230\u201d\u6216\u201c\u4e70\u4e0d\u8d77\u201d\u7684\u5355\u9009\u9898\uff0c\u800c\u662f\u4e00\u9053\u201c\u600e\u4e48\u79df\u6700\u5212\u7b97\u201d\u7684\u6548\u7387\u9898\u3002
\n\u661f\u5b87\u667a\u7b97<\/a> \u7528\u4e91\u539f\u751f\u67b6\u6784 + \u6781\u81f4\u6027\u4ef7\u6bd4 + \u5f00\u53d1\u8005\u751f\u6001<\/strong>\u4e09\u4f4d\u4e00\u4f53\u65b9\u6848\uff0c\u628a\u81ea\u5efa 5 \u5e74 2 \u4ebf\u7684\u6c89\u91cd\u8d44\u4ea7\uff0c\u53d8\u6210 12.8 \u4e07\/\u6708\u7684\u8f7b\u91cf\u8ba2\u9605\uff1b\u628a\u4f20\u7edf\u4e91\u9690\u85cf\u7684\u6570\u636e\u4f20\u51fa\u8d39\u3001\u6392\u961f\u7b49\u5f85\u3001\u7f51\u7edc\u6296\u52a8\uff0c\u53d8\u6210 0 \u6210\u672c\u30010 \u7b49\u5f85\u300110 Tbps \u7545\u8dd1\u3002 <\/p>\n

\u73b0\u5728\u6ce8\u518c\uff0c10 \u5143\u4f53\u9a8c\u91d1<\/strong> \u5373\u65f6\u5230\u8d26\uff0c\u53ef\u96f6\u6210\u672c\u8dd1\u901a 7B \u6a21\u578b\u5fae\u8c03\u6216 175B \u6a21\u578b\u5355\u6b65\u9a8c\u8bc1\u3002
\n\u628a\u7b97\u529b\u8d26\u672c\u4ea4\u7ed9\u661f\u5b87\u667a\u7b97\uff0c\u8ba9\u4f60\u7684\u56e2\u961f\u4e13\u6ce8\u7b97\u6cd5\u521b\u65b0\u4e0e\u4e1a\u52a1\u843d\u5730\u2014\u2014AI\u5e94\u7528<\/strong> \u7684\u4e0b\u4e00\u6ce2\u7a81\u7834\uff0c\u4e5f\u8bb8\u5c31\u4ece\u8fd9\u4e00\u6b21\u201c\u96f6\u56fa\u5b9a\u8d44\u4ea7\u201d\u7684\u5b9e\u9a8c\u5f00\u59cb\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u201c\u5927\u6a21\u578b\u53c2\u6570\u91cf\u6b63\u5f0f\u7834\u4e07\u4ebf\uff0c\u4e00\u6b21\u5b8c\u6574\u8bad\u7ec3\u9700\u8981\u4e07\u5361\u5e76\u884c\u8dd1\u6ee1 4-…<\/p>\n","protected":false},"author":2,"featured_media":2683,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2684","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zixun"],"views":167,"_links":{"self":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/posts\/2684","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=2684"}],"version-history":[{"count":0,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/posts\/2684\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/media\/2683"}],"wp:attachment":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/media?parent=2684"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/categories?post=2684"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/tags?post=2684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}