{"id":121959,"date":"2018-10-07T08:52:59","date_gmt":"2018-10-07T00:52:59","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=121959"},"modified":"2018-09-28T09:54:19","modified_gmt":"2018-09-28T01:54:19","slug":"nvidia-tesla-t4","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/nvidia-tesla-t4.html","title":{"rendered":"NVIDIA\u56fe\u7075\u795e\u5361Tesla T4\u8be6\u89e3\uff1a\u529f\u8017\u4ec575W"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding: 5px 12px; width: 25px; font-size: 22px; text-align: center; background: #E8E8E8; line-height: 30px; color: #999;\">\u5bfc\u8bfb<\/td>\n<td style=\"padding: 10px 10px 12px; line-height: 20px;\"><strong>\u8fd1\u65e5\uff0cNVIDIA\u5728GTC 2018\u65e5\u672c\u7ad9\u4e0a\u4ecb\u7ecd\u4e86\u8be5\u516c\u53f8\u5728AI\u65b9\u9762\u7684\u6700\u65b0\u8fdb\u5c55\uff0cCEO\u9ec4\u4ec1\u52cb\u516c\u5e03\u4e86NVIDIA TensorRT\u8d85\u5927\u89c4\u6a21\u5e73\u53f0\u3001NVIDIA Drive AGX Xavier\u5f00\u53d1\u5957\u4ef6\u4ee5\u53caJetson AGX Xavier\u5f00\u53d1\u5957\u4ef6\u7b49\u65b0\u54c1\uff0c\u5e76\u8865\u5145\u4e86Quadro RTX\u548cGeforce RTX\u7684\u65b0\u6d88\u606f\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>TensorRT\u8d85\u5927\u89c4\u6a21\u5e73\u53f0\u662f\u4e00\u6574\u5957\u786c\u4ef6\u548c\u8f6f\u4ef6\u4ea7\u54c1\uff0c\u8fd9\u4e9b\u4ea7\u54c1\u9488\u5bf9\u5f3a\u5927\u3001\u9ad8\u6548\u7684\u63a8\u7406\u8fdb\u884c\u4e86\u4f18\u5316\uff0c\u6574\u5957\u7cfb\u7edf\u7684\u5173\u952e\u8981\u7d20\u5305\u62ec\u57fa\u4e8eTuring\u67b6\u6784\u7684Tesla T4\u4e13\u4e1a\u8ba1\u7b97\u5361\u3001TensorRT 5\u548cTensorRT\u63a8\u7406\u670d\u52a1\u5668\u3002<\/p>\n<p>Tesla T4\u662f\u4e00\u6b3e\u72ec\u7279\u7684GPU\u4ea7\u54c1\uff0c\u4e13\u4e3aAI\u63a8\u7406\u5de5\u4f5c\u8d1f\u8f7d\u800c\u8bbe\u8ba1\uff0c\u5982\u5904\u7406\u89c6\u9891\uff0c\u8bed\u97f3\uff0c\u641c\u7d22\u5f15\u64ce\u548c\u56fe\u50cf\u7684\u795e\u7ecf\u7f51\u7edc\u3002Tesla T4\u914d\u590716GB GDDR6\uff0cGPU\u4e2d\u96c6\u6210320\u4e2aTuring Tensor Core\u548c2560\u4e2aTuring CUDA Core\uff0c\u8fd9\u6b3e\u5168\u65b0GPU\u5177\u6709\u7a81\u7834\u6027\u7684\u6027\u80fd\uff0c\u4ee5\u53caFP32\/FP16\/INT8\/INT4\u7b49\u591a\u79cd\u7cbe\u5ea6\u7684\u8fd0\u7b97\u80fd\u529b\uff0cFP16\u7684\u5cf0\u503c\u6027\u80fd\u4e3a65T\uff0cINT8\u4e3a130T\uff0cINT4\u4e3a260T\u3002<\/p>\n<p>\u4f5c\u4e3a\u4e0a\u4e00\u4ee3Tesla P4\u7684\u7ee7\u4efb\u8005\uff0cTesla T4\u91c7\u7528\u9ad8\u80fd\u6548\u768475\u74e6\u5c0f\u578bPCIe\u5c01\u88c5\uff0c\u53ef\u8f7b\u677e\u9002\u7528\u4e8e\u5927\u591a\u6570\u670d\u52a1\u5668\u3002NVIDIA\u79f0\u5176\u53ef\u5728\u76f8\u540c\u7684\u529f\u7387\u8303\u56f4\u5185\u63d0\u4f9b\u9ad8\u8fbe12\u500d\u7684\u6027\u80fd\u63d0\u5347\uff0c\u53ef\u80fd\u4e3a\u63a8\u7406\u5de5\u4f5c\u8d1f\u8f7d\u7684\u529f\u6548\u8bbe\u5b9a\u4e86\u65b0\u7684\u6807\u51c6\u3002<\/p>\n<p>Tesla T4\u8fd8\u5177\u6709\u9488\u5bf9AI\u89c6\u9891\u5e94\u7528\u7684\u4f18\u5316\u529f\u80fd\uff0c\u6b64\u529f\u80fd\u7531\u786c\u4ef6\u8f6c\u7801\u5f15\u64ce\u63d0\u4f9b\u52a8\u529b\uff0c\u63d0\u4f9b\u4e24\u500d\u4e8eTesla P4\u7684\u6027\u80fd\u3002NVIDIA\u8868\u793aTesla T4\u53ef\u4ee5\u540c\u65f6\u89e3\u7801\u591a\u8fbe38\u4e2a\u5168\u9ad8\u6e05\u89c6\u9891\u6d41\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-121962\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/09\/9-5.jpg\" alt=\"\" width=\"600\" height=\"337\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/09\/9-5.jpg 600w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/09\/9-5-300x169.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br \/>\n\u56f4\u7ed5Tesla T4\u7684\u4e00\u7cfb\u5217\u6280\u672f\uff0cNVIDIA\u516c\u5e03\u4e86TensorRT Hyperscale\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u652f\u6301PyTorch\u3001TensorFlow\u3001MXNet\u548cCaffee2\u7b49\u6240\u6709\u4e3b\u8981\u7684\u6df1\u5ea6\u5b66\u4e60\u6846\u67b6\uff0cNVIDIA\u8fd8\u4e3a\u5176\u914d\u5957\u63d0\u4f9b\u4e86\u63a8\u7406\u4f18\u5316\u5668\u548c\u8fd0\u884c\u65f6\u5f15\u64ceTensorRT 5\uff0c\u8fd9\u662fNvidia\u6df1\u5ea6\u5b66\u4e60\u63a8\u7406\u4f18\u5316\u5668\u548c\u8fd0\u884c\u65f6\u5f15\u64ce\u7684\u65b0\u7248\u672c\uff0c\u652f\u6301Turing Tensor Core\uff0c\u5e76\u5bf9\u9002\u7528\u4e8e\u591a\u7cbe\u5ea6\u5de5\u4f5c\u8d1f\u8f7d\u7684\u795e\u7ecf\u7f51\u7edc\u4f18\u5316\u96c6\u8fdb\u884c\u4e86\u6269\u5c55\u3002\u6b64\u5916\u8fd8\u516c\u5e03\u4e86\u4e3aTuring\u4f18\u5316\u7684CUDA 10\uff0c\u5176\u4e2d\u5305\u62ec\u4f18\u5316\u7684\u5e93\u3001\u7f16\u7a0b\u6a21\u578b\u548c\u56fe\u5f62API\u4e92\u64cd\u4f5c\u6027\u3002<\/p>\n<p>\u800cTensorRT\u63a8\u7406\u670d\u52a1\u5668\u8fd9\u4e00\u5bb9\u5668\u5316\u7684\u5fae\u670d\u52a1\u8f6f\u4ef6\u4f7f\u5e94\u7528\u80fd\u591f\u5728\u6570\u636e\u4e2d\u5fc3\u751f\u4ea7\u4e2d\u91c7\u7528AI\u6a21\u578b\uff0c\u5176\u5728NVIDIA GPU Cloud\u5bb9\u5668\u6ce8\u518c\u4e2d\u514d\u8d39\u63d0\u4f9b\uff0c\u53ef\u5b9e\u73b0\u6570\u636e\u4e2d\u5fc3\u541e\u5410\u91cf\u548cGPU\u5229\u7528\u7387\u7684\u6700\u5927\u5316\uff0c\u652f\u6301\u6240\u6709\u5e38\u7528AI\u6a21\u578b\u548c\u6846\u67b6\uff0c\u5e76\u96c6\u6210\u4e86Kubernetes\u548cDocker\u3002<\/p>\n<p>\u4f1a\u4e0a\uff0cNVIDIA\u8fd8\u516c\u5e03\u4e86\u5176AGX\u9635\u5bb9\uff0c\u8fd9\u662f\u5176\u57fa\u4e8eXavier\u7684\u4ea7\u54c1\u7cfb\u5217\u7684\u65b0\u540d\u79f0\uff0c\u4ea7\u54c1\u9635\u5bb9\u5305\u62ecDrive Xavier\u548c\u65b0\u63a8\u51fa\u7684Drive Pegasus\uff0c\u6b64\u6b21\u4e3b\u8981\u4ecb\u7ecd\u7684\u662fDrive AGX Xavier\u5f00\u53d1\u5957\u4ef6\uff0c\u8fd9\u662f\u4e00\u4e2a\u7528\u4e8e\u6784\u5efa\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf\u7684\u5e73\u53f0\u3002\u8fd9\u79cd\u5f00\u653e\u3001\u53ef\u6269\u5c55\u7684\u8f6f\u4ef6\u548c\u786c\u4ef6\u89e3\u51b3\u65b9\u6848\u4f7f\u516c\u53f8\u80fd\u591f\u65e0\u7f1d\u5730\u5f00\u53d1\u548c\u6d4b\u8bd5\u5b9a\u5236\u7684\u81ea\u52a8\u9a7e\u9a76\u6280\u672f\uff0c\u7b80\u5316\u751f\u4ea7\u3002NVIDIA\u8fd8\u63d0\u4f9b\u7c7b\u4f3c\u7684Clara\u5e73\u53f0\uff0c\u4e13\u4e3a\u533b\u7597\u5e94\u7528\u800c\u8bbe\u8ba1\uff0c\u4f5c\u4e3a\u75be\u75c5\u65e9\u671f\u68c0\u6d4b\u3001\u8bca\u65ad\u548c\u6cbb\u7597\u7684\u65b0\u5de5\u5177\u3002<\/p>\n<p>\u800c\u4f5c\u4e3aAGX\u9635\u5bb9\u7684\u53e6\u5916\u4e00\u90e8\u5206\uff0cNVIDIA\u8fd8\u63a8\u51fa\u4e86Jetson AGX Xavier\u5f00\u53d1\u5957\u4ef6\uff0c\u90e8\u5206\u65e5\u672c\u7684\u5de5\u4e1a\u548c\u5236\u9020\u5546\u7387\u5148\u5f00\u59cb\u4f7f\u7528\u8be5\u65b0\u7cfb\u7edf\u3002<\/p>\n<p>\u4f5c\u4e3a\u4e16\u754c\u4e0a\u7b2c\u4e00\u53f0\u4e3a\u4eba\u5de5\u667a\u80fd\u3001\u673a\u5668\u4eba\u548c\u8fb9\u7f18\u8ba1\u7b97\u800c\u521b\u5efa\u7684\u8ba1\u7b97\u673a\uff0cJetson AGX Xavier\u7684\u5927\u89c4\u6a21\u8ba1\u7b97\u6027\u80fd\u53ef\u4ee5\u5904\u7406\u5bf9\u4e0b\u4e00\u4ee3\u673a\u5668\u4eba\u81f3\u5173\u91cd\u8981\u7684\u6d4b\u8ddd\u3001\u5b9a\u4f4d\u3001\u6d4b\u7ed8\u3001\u89c6\u89c9\u548c\u611f\u77e5\u4ee5\u53ca\u8def\u5f84\u89c4\u5212\u3002\u540c\u65f6\u9ec4\u4ec1\u52cb\u5728\u4eca\u5929GTC\u5927\u4f1a\u4e0a\u4ecb\u7ecd\u5230\uff0c\u96c5\u9a6c\u54c8\u6c7d\u8f66\u516c\u53f8\u5c06\u9009\u62e9NVIDIA Jetson AGX Xavier\u4f5c\u4e3a\u5f00\u53d1\u7cfb\u7edf\uff0c\u4e3a\u5176\u5373\u5c06\u63a8\u51fa\u7684\u81ea\u52a8\u673a\u5668\u7cfb\u5217\u63d0\u4f9b\u52a8\u529b\u3002<\/p>\n<blockquote>\n<p style=\"text-align: left; color: #88a6a4;\">\u539f\u6587\u6765\u81ea\uff1a<a href=\"https:\/\/news.mydrivers.com\/1\/596\/596264.htm\" target=\"_blank\" rel=\"noopener\">https:\/\/news.mydrivers.com\/1\/596\/596264.htm<\/a><\/p>\n<p style=\"text-align: left; color: #88a6a4;\">\u672c\u6587\u5730\u5740\uff1a<a href=\"https:\/\/lrxjmw.cn\/nvidia-tesla-t4.html\" target=\"_blank\" rel=\"noopener\">https:\/\/lrxjmw.cn\/nvidia-tesla-t4.html<\/a><span style=\"float: right;\">\u7f16\u8f91\uff1a\u7a0b\u4f1f\uff0c\u5ba1\u6838\u5458\uff1a\u9004\u589e\u5b9d<\/span><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u5bfc\u8bfb \u8fd1\u65e5\uff0cNVIDIA\u5728GTC 2018\u65e5\u672c\u7ad9\u4e0a\u4ecb\u7ecd\u4e86\u8be5\u516c\u53f8\u5728AI\u65b9\u9762\u7684\u6700\u65b0\u8fdb\u5c55\uff0cCEO\u9ec4\u4ec1\u52cb\u516c\u5e03\u4e86NVID [&hellip;]<\/p>\n","protected":false},"author":63,"featured_media":121964,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[],"class_list":["post-121959","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/121959","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/63"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=121959"}],"version-history":[{"count":3,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/121959\/revisions"}],"predecessor-version":[{"id":122035,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/121959\/revisions\/122035"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/121964"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=121959"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=121959"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=121959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}