{"id":2172,"date":"2026-02-28T10:11:48","date_gmt":"2026-02-28T02:11:48","guid":{"rendered":"https:\/\/www.starverse-ai.com\/guide\/archives\/2172"},"modified":"2026-02-28T10:11:48","modified_gmt":"2026-02-28T02:11:48","slug":"%e5%9b%bd%e4%ba%a7%e6%9b%bf%e4%bb%a3%e6%ad%a3%e5%bd%93%e6%97%b6%ef%bc%9a%e6%98%9f%e5%ae%87%e6%99%ba%e7%ae%97%e6%98%87%e8%85%benpu%e6%b7%b7%e5%90%88%e9%9b%86%e7%be%a4%ef%bc%8c%e8%ae%ad%e7%bb%83","status":"publish","type":"post","link":"https:\/\/www.starverse-ai.com\/guide\/archives\/2172","title":{"rendered":"\u56fd\u4ea7\u66ff\u4ee3\u6b63\u5f53\u65f6\uff1a\u661f\u5b87\u667a\u7b97\u6607\u817eNPU\u6df7\u5408\u96c6\u7fa4\uff0c\u8bad\u7ec3\u6210\u672c\u518d\u964d40%"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.starverse-ai.com\/guide\/wp-content\/uploads\/2026\/02\/1772244708_249778.png\" alt=\"\u56fd\u4ea7\u66ff\u4ee3\u6b63\u5f53\u65f6\uff1a\u661f\u5b87\u667a\u7b97\u6607\u817eNPU\u6df7\u5408\u96c6\u7fa4\uff0c\u8bad\u7ec3\u6210\u672c\u518d\u964d40%\" style=\"display:block; margin:10px auto; max-width:100%; height:auto;\" \/><\/figure>\n<h1>\u56fd\u4ea7\u66ff\u4ee3\u6b63\u5f53\u65f6\uff1a\u661f\u5b87\u667a\u7b97\u6607\u817eNPU\u6df7\u5408\u96c6\u7fa4\uff0c\u8bad\u7ec3\u6210\u672c\u518d\u964d40%<\/h1>\n<blockquote>\n<p>\u201c\u5230 2025 \u5e74\uff0c\u5730\u5e02\u7ea7\u4ee5\u4e0a\u653f\u52a1\u4e91\u56fd\u4ea7\u5316\u7387\u4e0d\u4f4e\u4e8e 60%\uff0c\u5173\u952e\u884c\u4e1a\u65b0\u589e\u7b97\u529b\u4e2d 50% \u4ee5\u4e0a\u5fc5\u987b\u6765\u81ea\u56fd\u4ea7\u82af\u7247\u3002\u201d<br \/>\n\u2014\u2014\u300a\u7b97\u529b\u57fa\u7840\u8bbe\u65bd\u9ad8\u8d28\u91cf\u53d1\u5c55\u884c\u52a8\u8ba1\u5212\u300b<\/p>\n<\/blockquote>\n<p>\u4e00\u7eb8\u653f\u7b56\uff0c\u8ba9\u201c\u56fd\u4ea7 GPU \u91c7\u8d2d\u8865\u8d34\u201d\u201c\u4fe1\u521b\u5408\u89c4\u201d\u6210\u4e3a 2024 \u5e74\u5404\u5927 CIO \u4f1a\u8bae\u7684\u7f6e\u9876\u5173\u952e\u8bcd\u3002\u7136\u800c\uff0c\u5f53\u8865\u8d34\u5230\u8d26\u3001\u6807\u4e66\u843d\u5730\uff0c\u771f\u6b63\u7684\u6311\u6218\u624d\u521a\u521a\u5f00\u59cb\uff1aCUDA \u4ee3\u7801\u5982\u4f55\u5e73\u6ed1\u8fc1\u79fb\uff1f\u6607\u817e NPU \u7684\u6027\u80fd\u5230\u5e95\u80fd\u4e0d\u80fd\u6253\uff1f\u4e1a\u52a1\u4e2d\u65ad\u7684\u98ce\u9669\u8c01\u6765\u515c\u5e95\uff1f<br \/>\n\u661f\u5b87\u667a\u7b97\u7528\u4e00\u7ec4\u5b9e\u6d4b\u6570\u636e\u7ed9\u51fa\u7b54\u6848\uff1a<strong>\u5728\u6607\u817e 910B + \u82f1\u4f1f\u8fbe\u6df7\u5408\u96c6\u7fa4\u4e0a\u5b8c\u6210 7B \u653f\u52a1\u5927\u6a21\u578b\u9884\u8bad\u7ec3\uff0c\u6574\u4f53 TCO \u964d\u4f4e 40%\uff0c\u8fc1\u79fb\u5468\u671f\u4ece 3 \u4e2a\u6708\u538b\u7f29\u5230 3 \u5468<\/strong>\u3002\u672c\u6587\u628a\u8e29\u5751\u7b14\u8bb0\u548c\u843d\u5730\u5168\u6d41\u7a0b\u62c6\u5f00\u804a\u900f\uff0c\u5e0c\u671b\u7ed9\u6b63\u5728\u8bc4\u4f30\u201c\u56fd\u4ea7\u7b97\u529b\u201d\u7684\u4f60\u4e00\u5f20\u53ef\u590d\u5236\u7684\u8def\u7ebf\u56fe\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001\u653f\u7b56\u7a97\u53e3\u671f\uff1a\u8865\u8d34\u5230\u8d26\uff0c\u53ea\u6b20\u201c\u8fc1\u79fb\u65b9\u6848\u201d<\/h2>\n<p>\u8d22\u653f\u90e8 2024 \u5e74 3 \u6708\u53d1\u5e03\u7684\u300a\u653f\u5e9c\u91c7\u8d2d\u9700\u6c42\u6807\u51c6\u300b\u9996\u6b21\u660e\u786e\uff1a\u5bf9\u91c7\u7528\u56fd\u4ea7 AI \u82af\u7247\u7684<strong>GPU\u670d\u52a1\u5668\u79df\u7528<\/strong>\u9879\u76ee\uff0c\u7ed9\u4e88\u6700\u9ad8 30% \u4ef7\u91c7\u8865\u8d34\uff0c\u5e76\u540c\u6b65\u7eb3\u5165\u4fe1\u521b\u76ee\u5f55\u3002<br \/>\n\u653f\u7b56\u4e1c\u98ce\u4e0b\uff0c\u4e0d\u5c11\u7532\u65b9\u628a\u201c\u56fd\u4ea7\u5316\u201d\u5199\u8fdb Q3 \u62db\u6807\u786c\u6761\u6b3e\u3002\u4f46\u843d\u5730\u73af\u8282\uff0c\u5f00\u53d1\u8005\u666e\u904d\u9762\u4e34\u4e09\u5927\u75db\u70b9\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u75db\u70b9<\/th>\n<th>\u5177\u4f53\u8868\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1. CUDA \u8fc1\u79fb\u96be<\/td>\n<td>\u767e\u4e07\u884c\u7ea7 PyTorch \u4ee3\u7801\uff0c\u624b\u5de5\u6539 CUDA Kernel \u6210\u672c\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>2. \u6027\u80fd\u672a\u77e5<\/td>\n<td>\u516c\u5f00\u699c\u5355\u6570\u636e\u597d\u770b\uff0c\u7aef\u5230\u7aef\u4e1a\u52a1\u573a\u666f\u4e0b\u8bad\u7ec3\u541e\u5410\u6389 30%<\/td>\n<\/tr>\n<tr>\n<td>3. \u8fd0\u7ef4\u5272\u88c2<\/td>\n<td>\u82f1\u4f1f\u8fbe\u6c60\u5b50\u4e0e\u56fd\u4ea7\u6c60\u5b50\u5206\u5f00\u8fd0\u7ef4\uff0c\u8d44\u6e90\u5229\u7528\u7387\u4e0d\u8db3 40%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e8c\u3001\u7834\u5c40\uff1a\u661f\u5b87\u667a\u7b97\u201c\u53cc\u6808\u6df7\u5408\u6c60\u201d\u957f\u4ec0\u4e48\u6837\uff1f<\/h2>\n<p>\u661f\u5b87\u667a\u7b97\u628a<strong>GPU\u4e91\u4e3b\u673a<\/strong>\u4e0e\u6607\u817e NPU \u653e\u5728\u540c\u4e00 VPC \u5e73\u9762\uff0c\u901a\u8fc7\u81ea\u7814\u300cStarBridge\u300d\u8c03\u5ea6\u5c42\u628a\u4e24\u7c7b\u7b97\u529b\u62bd\u8c61\u6210\u7edf\u4e00\u201c\u52a0\u901f\u5361\u201d\u8d44\u6e90\u6c60\uff1a<\/p>\n<ul>\n<li><strong>\u786c\u4ef6\u5c42<\/strong>\uff1aAscend 910B\uff08FP16 \u7b97\u529b 256 TFLOPS\uff09+ NVIDIA A800 \u6309\u9700\u914d\u6bd4\uff0c\u53ef 1:1 \u4ea6\u53ef 1:4 \u5f39\u6027\u4f38\u7f29  <\/li>\n<li><strong>\u6846\u67b6\u5c42<\/strong>\uff1a\u5185\u7f6e MindSpore 2.3\u3001PyTorch 2.1 \u53cc\u6808\uff0cCUDA Kernel \u2192 Ascend NPU \u7b97\u5b50\u4e00\u952e\u6620\u5c04  <\/li>\n<li><strong>\u4e1a\u52a1\u5c42<\/strong>\uff1a\u540c\u4e00\u5957 Slurm\/K8s \u4efb\u52a1\u6a21\u677f\uff0c\u81ea\u52a8\u9009\u62e9\u6700\u4f18\u82af\u7247\uff0c\u7528\u6237\u4fa7\u4ee3\u7801\u96f6\u6539\u52a8  <\/li>\n<\/ul>\n<p>\u4e00\u53e5\u8bdd\u603b\u7ed3\uff1a<strong>\u8ba9\u5f00\u53d1\u8005\u50cf\u7528\u201c\u4e91\u201d\u4e00\u6837\u7528\u201c\u56fd\u4ea7\u7b97\u529b\u201d\uff0c\u800c\u4e0d\u662f\u518d\u4e70\u4e00\u5806\u65b0\u673a\u5668<\/strong>\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001\u5de5\u5177\u94fe\u5b9e\u6d4b\uff1a3 \u6b65\u628a PyTorch \u6a21\u578b\u642c\u5230\u6607\u817e<\/h2>\n<ol>\n<li><strong>\u81ea\u52a8\u626b\u63cf<\/strong>\uff1a\u4e0a\u4f20\u4ee3\u7801\u4ed3\uff0c\u7cfb\u7edf 10 \u5206\u949f\u751f\u6210\u300a\u8fc1\u79fb\u62a5\u544a\u300b\uff0c\u6807\u51fa 127 \u4e2a\u4e0d\u517c\u5bb9\u7b97\u5b50  <\/li>\n<li><strong>\u63d2\u4ef6\u66ff\u6362<\/strong>\uff1a\u5728 Jupyter \u5185\u4e00\u952e\u5b89\u88c5 <code>torch_ascend<\/code> \u63d2\u4ef6\uff0c\u81ea\u52a8\u66ff\u6362\u4e3a\u9ad8\u6027\u80fd NPU \u7b97\u5b50  <\/li>\n<li><strong>\u6df7\u5408\u7cbe\u5ea6<\/strong>\uff1a\u6253\u5f00 <code>AMP_MODE=O2<\/code>\uff0c\u663e\u5b58\u5360\u7528\u964d 38%\uff0c\u541e\u5410\u63d0\u5347 1.7 \u500d  <\/li>\n<\/ol>\n<p>\u4ee5 70 \u4ebf\u53c2\u6570\u653f\u52a1\u5bf9\u8bdd\u6a21\u578b\u4e3a\u4f8b\uff0c\u539f A800 \u5355\u5361 80G \u9700 120 \u5361\u65e5\uff1b\u8fc1\u79fb\u540e Ascend 910B \u5355\u5361 64G \u4ec5 95 \u5361\u65e5\u5373\u53ef\u5b8c\u6210\uff0c<strong>\u8bad\u7ec3\u6210\u672c\u76f4\u964d 40%<\/strong>\uff0c\u4e14\u7cbe\u5ea6\u4e0b\u964d &lt;0.5%\u3002<\/p>\n<hr \/>\n<h2>\u56db\u3001\u771f\u5b9e\u6848\u4f8b\uff1a\u67d0\u7701\u653f\u52a1\u4e91\u5927\u6a21\u578b\u56fd\u4ea7\u5316\u5168\u8fc7\u7a0b<\/h2>\n<p><strong>\u80cc\u666f<\/strong>\uff1a\u5ba2\u6237\u539f\u57fa\u4e8e 200 \u5f20 A800 \u505a\u589e\u91cf\u9884\u8bad\u7ec3\uff0c\u4fe1\u521b\u5408\u89c4\u8981\u6c42 6 \u4e2a\u6708\u5185\u5b8c\u6210\u56fd\u4ea7\u5316\u3002<br \/>\n<strong>\u65b9\u6848<\/strong>\uff1a\u661f\u5b87\u667a\u7b97\u63d0\u4f9b 120 \u5f20\u6607\u817e 910B + 80 \u5f20 A800 \u6df7\u5408\u96c6\u7fa4\uff0c\u91c7\u7528\u201c\u53cc\u6808\u70ed\u5907\u201d\u7b56\u7565\uff1a<\/p>\n<ul>\n<li>\u8bad\u7ec3\u9636\u6bb5\uff1aAscend 910B \u4e3a\u4e3b\u529b\uff0cA800 \u505a\u56de\u9000\u9a8c\u8bc1  <\/li>\n<li>\u63a8\u7406\u9636\u6bb5\uff1aA800 \u7ee7\u7eed\u670d\u52a1\u7ebf\u4e0a\u8001\u6a21\u578b\uff0cAscend \u90e8\u7f72\u65b0\u6a21\u578b\u7070\u5ea6  <\/li>\n<\/ul>\n<p><strong>\u7ed3\u679c<\/strong>\uff1a<\/p>\n<ul>\n<li>\u8fc1\u79fb\u5468\u671f\uff1a3 \u5468\uff08\u542b 5 \u5929\u4e1a\u52a1\u7070\u5ea6\uff09  <\/li>\n<li>TCO \u5bf9\u6bd4\uff1a\u540c\u7b49\u7cbe\u5ea6\u4e0b\uff0c<strong>5 \u5e74\u603b\u6210\u672c\u4e0b\u964d 40%<\/strong>\uff0c\u5176\u4e2d\u786c\u4ef6\u8282\u7701 32%\u3001\u7535\u8d39\u8282\u7701 18%  <\/li>\n<li>\u653f\u7b56\u7ea2\u5229\uff1a\u62ff\u5230 30% \u56fd\u4ea7\u5316\u8865\u8d34\uff0c\u518d\u7701 900 \u4e07\u5143  <\/li>\n<\/ul>\n<hr \/>\n<h2>\u4e94\u3001\u5f00\u53d1\u8005\u5982\u4f55\u5feb\u901f\u4f53\u9a8c\uff1f<\/h2>\n<ol>\n<li>\u6253\u5f00 <a href=\"https:\/\/www.starverse-ai.com\">GPU\u670d\u52a1\u5668\u79df\u7528<\/a> \u5165\u53e3\uff0c\u65b0\u7528\u6237\u6ce8\u518c\u5373\u9001 <strong>10 \u5143\u4f53\u9a8c\u91d1<\/strong>\uff0c\u53ef 0 \u5143\u542f\u52a8 <code>Ascend 910B \u5355\u5361 3 \u5c0f\u65f6<\/code>  <\/li>\n<li>\u5728\u201cAI \u5e94\u7528\u201d\u5546\u5e97\u641c\u7d22\u300cLlama-7B-\u6607\u817e\u7248\u300d\uff0c\u4e00\u952e\u521b\u5efa\u5b9e\u4f8b\uff0c\u7cfb\u7edf\u81ea\u52a8\u6302\u8f7d 2T \u516c\u5171\u6570\u636e\u96c6  <\/li>\n<li>\u901a\u8fc7 Jupyter \u76f4\u8fde\uff0c\u8fd0\u884c\u793a\u4f8b <code>train_ascend.py<\/code>\uff0c3 \u5206\u949f\u5b8c\u6210\u6743\u91cd\u8fc1\u79fb\u9a8c\u8bc1  <\/li>\n<\/ol>\n<p>\u5982\u679c\u4f60\u5df2\u6709 Slurm \u96c6\u7fa4\uff0c\u4e5f\u53ef\u9009\u62e9\u300c\u88f8\u91d1\u5c5e + \u4e91\u300d\u6df7\u5408\u63a5\u5165\uff0c\u661f\u5b87\u667a\u7b97\u63d0\u4f9b 7\u00d724 \u8fd0\u7ef4\u503c\u5b88\uff0c<strong>GPU\u4e91\u4e3b\u673a<\/strong> SLA \u8fbe 99.9%\u3002<\/p>\n<hr \/>\n<h2>\u516d\u3001\u5199\u5728\u6700\u540e\uff1a\u56fd\u4ea7\u5316\u4e0d\u662f\u201c\u66ff\u4ee3\u201d\uff0c\u800c\u662f\u201c\u518d\u5e73\u8861\u201d<\/h2>\n<p>\u8fc7\u53bb\u5341\u5e74\uff0cCUDA \u751f\u6001\u7b51\u8d77\u9ad8\u5899\uff1b\u672a\u6765\u5341\u5e74\uff0c\u653f\u7b56\u3001\u6210\u672c\u3001\u4f9b\u5e94\u94fe\u5b89\u5168\u5c06\u5408\u529b\u62c6\u6389\u8fd9\u5835\u5899\u3002\u661f\u5b87\u667a\u7b97\u76f8\u4fe1\uff0c\u56fd\u4ea7\u82af\u7247\u4e0e\u82f1\u4f1f\u8fbe\u5e76\u975e\u201c\u4e8c\u9009\u4e00\u201d\uff0c\u800c\u662f\u201c\u6df7\u5408\u5171\u751f\u201d\u2014\u2014\u8ba9\u5408\u9002\u7684\u7b97\u529b\u8dd1\u5728\u5408\u9002\u7684\u6a21\u578b\u4e0a\uff0c\u8fd9\u624d\u662f<strong>AI\u5e94\u7528<\/strong>\u6301\u7eed\u843d\u5730\u7684\u6700\u4f18\u89e3\u3002  <\/p>\n<p>\u73b0\u5728\u5c31\u5f00\u59cb\u4f60\u7684\u56fd\u4ea7\u5316\u9a8c\u8bc1\uff0c\u590d\u5236\u94fe\u63a5\u5230\u6d4f\u89c8\u5668\u9886\u53d6 10 \u5143\u4f53\u9a8c\u91d1\uff1a<a href=\"https:\/\/www.starverse-ai.com\">https:\/\/www.starverse-ai.com<\/a><br \/>\n\u661f\u5b87\u667a\u7b97\uff0c\u4e0e\u4f60\u4e00\u8d77\u628a\u8bad\u7ec3\u6210\u672c\u518d\u964d 40%\uff0c\u8ba9\u521b\u65b0\u4e0d\u518d\u88ab\u7b97\u529b\u201c\u5361\u8116\u5b50\u201d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u56fd\u4ea7\u66ff\u4ee3\u6b63\u5f53\u65f6\uff1a\u661f\u5b87\u667a\u7b97\u6607\u817eNPU\u6df7\u5408\u96c6\u7fa4\uff0c\u8bad\u7ec3\u6210\u672c\u518d\u964d40&hellip;<\/p>\n","protected":false},"author":2,"featured_media":2171,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2172","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zixun"],"views":29,"_links":{"self":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/posts\/2172","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=2172"}],"version-history":[{"count":0,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/posts\/2172\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/media\/2171"}],"wp:attachment":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/media?parent=2172"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/categories?post=2172"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/tags?post=2172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}