{"id":139840,"date":"2022-12-06T07:05:53","date_gmt":"2022-12-06T13:05:53","guid":{"rendered":"https:\/\/blogging-techies.com\/sw\/nvidia-ampere-a100-den-forsta-gpu-bechmark-den-kraftfullaste-nagonsin\/"},"modified":"2022-12-06T07:05:53","modified_gmt":"2022-12-06T13:05:53","slug":"nvidia-ampere-a100-den-forsta-gpu-bechmark-den-kraftfullaste-nagonsin","status":"publish","type":"post","link":"https:\/\/blogging-techies.com\/sw\/nvidia-ampere-a100-den-forsta-gpu-bechmark-den-kraftfullaste-nagonsin\/","title":{"rendered":"Nvidia Ampere A100: den f\u00f6rsta GPU Bechmark, den kraftfullaste n\u00e5gonsin"},"content":{"rendered":"<div>\n<p><strong>Nvidia A100, den f\u00f6rsta GPU baserad p\u00e5 Ampere-arkitekturen, har just genomg\u00e5tt sitt f\u00f6rsta riktm\u00e4rke p\u00e5 OctaneBench-plattformen.  Det \u00e4r inte \u00f6verraskande den snabbaste GPU som hittills har utformats.  Det testade kortet ligger 45 po\u00e4ng f\u00f6re Titan V, som hade tidigare rekord.  RTX 2080 Ti ligger under 144 po\u00e4ng, eller cirka 48%.  Denna j\u00e4mf\u00f6relse \u00e4r rent v\u00e4gledande, de tv\u00e5 grafikkorten spelar inte riktigt i samma kategori.<\/strong><\/p>\n<p>I maj f\u00f6rra \u00e5ret presenterade Nvidia A100, den f\u00f6rsta GPU baserad p\u00e5 Ampere-arkitekturen.  F\u00f6retaget tillk\u00e4nnagav sedan prestanda upp till 20 g\u00e5nger h\u00f6gre \u00e4n f\u00f6r V100 GPU avsedd f\u00f6r det professionella segmentet.  Tv\u00e5 m\u00e5nader har g\u00e5tt sedan tillk\u00e4nnagivandet och h\u00e4r \u00e4r \u00e4ntligen <strong>ett f\u00f6rsta GPU-riktm\u00e4rke <\/strong>vilket ger oss en \u00f6verblick \u00f6ver dess prestanda.  Testet utf\u00f6rdes p\u00e5 OctaneBench-plattformen, ett riktm\u00e4rke utformat f\u00f6r att testa prestanda i OctaneRender, en 3D-renderingsmotor.<\/p>\n<p>Kortet fick <strong>po\u00e4ng 446 po\u00e4ng<\/strong> och tog ledningen av st\u00e4llningen fr\u00e5n Nvidia Titan V som registrerade i genomsnitt 401 po\u00e4ng.  Detta motsvarar en \u00f6kning med 11,2%.  De <strong>GeForce RTX 2080 Ti \u00e4r fjortonde p\u00e5 rankningen med 302 po\u00e4ng<\/strong>.  A100 \u00e4r n\u00e4stan 48% snabbare \u00e4n Turing-kortet.  En r\u00e4ttvisare j\u00e4mf\u00f6relse skulle s\u00e4tta GPU i konfrontation med Tesla V100 som hade 371 po\u00e4ng.  A100 \u00e4r d\u00e4rf\u00f6r 18% snabbare \u00e4n sin verkliga f\u00f6reg\u00e5ngare.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ampere_A100_dess_prestanda_forutbestammer_inte_RTX_3000\"><\/span>Ampere A100: dess prestanda f\u00f6rutbest\u00e4mmer inte RTX 3000<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>F\u00f6r spelare b\u00f6r detta riktm\u00e4rke inte ses som en \u00f6versikt \u00f6ver prestanda f\u00f6r framtida RTX 3000-grafikkort som inte \u00e4r avsedda f\u00f6r samma anv\u00e4ndning, \u00e4ven om de har samma ampere-arkitektur.  RTX 3000-korten har olika GPU: er och \u00e4r utrustade med fler RT-k\u00e4rnor j\u00e4mf\u00f6rt med A100 GPU avsedd f\u00f6r en v\u00e4rld av artificiell intelligens.  Bechmark tillverkades ocks\u00e5 med RT-k\u00e4rnorna avaktiverade.<\/p>\n<p>Som en p\u00e5minnelse \u00e4r A100 GPU ett monster som har 54 miljarder transistorer p\u00e5 ett omr\u00e5de av 826 mm\u00b2.  Detta chip \u00e4r inristat vid 7 nm och \u00e4r utrustat med 6912 CUDA-k\u00e4rnor och 432 Tensor-k\u00e4rnor som st\u00f6ds av 40 GB HBM2 VRAM.  F\u00f6r j\u00e4mf\u00f6relse skulle n\u00e4sta RTX 3080 Ti-grafikkort vara utrustat med 5 376 CUDA-k\u00e4rnor och 12 GB GDDR6x VRAM.<\/p>\n<p> <img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-2310980\" alt=\"Nvidia A100 riktm\u00e4rke\" width=\"850\" height=\"642\" data-lazy-=\"\" src=\"https:\/\/blogging-techies.com\/sw\/wp-content\/uploads\/2022\/12\/1611337171_911_Nvidia-Ampere-A100-den-forsta-GPU-Bechmark-den-kraftfullaste-nagonsin.jpg\"\/><\/p>\n<p>K\u00e4lla: TweakTown<\/p>\n<p><center><br \/>\n<\/center> <\/p><\/div>\n  <div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blogging-techies.com\/sw\/nvidia-ampere-a100-den-forsta-gpu-bechmark-den-kraftfullaste-nagonsin\/#Ampere_A100_dess_prestanda_forutbestammer_inte_RTX_3000\" >Ampere A100: dess prestanda f\u00f6rutbest\u00e4mmer inte RTX 3000<\/a><\/li><\/ul><\/nav><\/div>\n ","protected":false},"excerpt":{"rendered":"<p>Nvidia A100, den f\u00f6rsta GPU baserad p\u00e5 Ampere-arkitekturen, har just genomg\u00e5tt sitt f\u00f6rsta riktm\u00e4rke p\u00e5 OctaneBench-plattformen. Det \u00e4r inte \u00f6verraskande den snabbaste GPU som hittills har utformats. Det testade kortet ligger 45 po\u00e4ng f\u00f6re Titan V, som hade tidigare rekord. RTX 2080 Ti ligger under 144 po\u00e4ng, eller cirka 48%. Denna j\u00e4mf\u00f6relse \u00e4r rent v\u00e4gledande, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":139841,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[5],"tags":[41058,5728,63102,122,352,5213,7899,1601,600],"class_list":["post-139840","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bloggar","tag-a100","tag-ampere","tag-bechmark","tag-den","tag-forsta","tag-gpu","tag-kraftfullaste","tag-nagonsin","tag-nvidia"],"_links":{"self":[{"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/posts\/139840","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/comments?post=139840"}],"version-history":[{"count":0,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/posts\/139840\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/media\/139841"}],"wp:attachment":[{"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/media?parent=139840"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/categories?post=139840"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogging-techies.com\/sw\/wp-json\/wp\/v2\/tags?post=139840"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}