{"id":10770,"date":"2014-07-23T12:13:21","date_gmt":"2014-07-23T10:13:21","guid":{"rendered":"http:\/\/www.planet3dnow.de\/cms\/?p=10770"},"modified":"2014-07-23T17:47:58","modified_gmt":"2014-07-23T15:47:58","slug":"pdf-zum-fastforward-project-bestaetigt-amds-stacked-dram-ambitionen","status":"publish","type":"post","link":"https:\/\/www.planet3dnow.de\/cms\/10770-pdf-zum-fastforward-project-bestaetigt-amds-stacked-dram-ambitionen\/","title":{"rendered":"<span class=\"caps\">PDF<\/span> zum Fastforward Project best\u00e4tigt AMDs Stacked-DRAM-Ambitionen"},"content":{"rendered":"<p>Erst in der ver\u00adgan\u00adge\u00adnen Woche berich\u00adte\u00adten wir \u00fcber das Ger\u00fccht, dass <a href=\"http:\/\/www.planet3dnow.de\/cms\/10587-amd-carrizo-kommt-angeblich-mit-stacked-dram\/\"><span class=\"caps\">AMD<\/span> bereits bei der kom\u00admen\u00adden APU-Gene\u00adra\u00adti\u00adon namens Car\u00adri\u00adzo auf Sta\u00adcked <span class=\"caps\">DRAM<\/span><\/a> set\u00adzen k\u00f6nn\u00adte. Dass <span class=\"caps\">AMD<\/span> zusam\u00admen mit Hynix an High-Band\u00adwidth Memo\u00adry (<span class=\"caps\">HBM<\/span>) arbei\u00adtet, war bereits offi\u00adzi\u00adell ver\u00adk\u00fcn\u00addet wor\u00adden, doch die zeit\u00adna\u00adhe Umset\u00adzung bereits in Car\u00adri\u00adzo \u00fcber\u00adrasch\u00adte. Kurz dar\u00adauf <a href=\"http:\/\/www.planet3dnow.de\/cms\/10617-amd-carrizo-als-soc-mit-directx-12-support-und-30-leistungssteigerung\/\">ver\u00ad\u00f6f\u00adfent\u00adlich\u00adte Doku\u00admen\u00adte, angeb\u00adlich von <span class=\"caps\">AMD<\/span><\/a>, lie\u00ad\u00dfen das Sta\u00adcked-DRAM-Ger\u00fccht aller\u00addings wie\u00adder unwahr\u00adschein\u00adlich wer\u00adden. Da nichts davon offi\u00adzi\u00adell von <span class=\"caps\">AMD<\/span> best\u00e4\u00adtigt oder demen\u00adtiert wur\u00adde, bleibt alles letzt\u00adend\u00adlich Spekulation.<\/p>\n<p>Doch nun gibt ein bereits <a href=\"https:\/\/asc.llnl.gov\/fastforward\/AMD-FF.pdf\" target=\"_blank\">im Febru\u00adar ver\u00ad\u00f6f\u00adfent\u00adlich\u00adtes PDF-Doku\u00adment<\/a> dem Ger\u00fccht um Sta\u00adcked-DRAM-Ambi\u00adtio\u00adnen von <span class=\"caps\">AMD<\/span> neue Nah\u00adrung. Die Pr\u00e4\u00adsen\u00adta\u00adti\u00adon von <span class=\"caps\">AMD<\/span> zum Fast\u00adfor\u00adward Pro\u00adject zeigt geplan\u00adte Ent\u00adwick\u00adlun\u00adgen f\u00fcr k\u00fcnf\u00adti\u00adge Exas\u00adca\u00adle-Sys\u00adte\u00adme. Auf Sei\u00adte 4 fin\u00addet man fol\u00adgen\u00adde&nbsp;Folie:<\/p>\n<p><\/p><center><a href=\"http:\/\/www.planet3dnow.de\/cms\/wp-content\/uploads\/2014\/07\/pim.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.planet3dnow.de\/cms\/wp-content\/uploads\/2014\/07\/pim-300x223.png\" alt=\"pim\" width=\"300\" height=\"223\" class=\"aligncenter size-medium wp-image-10771\" srcset=\"https:\/\/www.planet3dnow.de\/cms\/wp-content\/uploads\/2014\/07\/pim-300x223.png 300w, https:\/\/www.planet3dnow.de\/cms\/wp-content\/uploads\/2014\/07\/pim-1024x764.png 1024w, https:\/\/www.planet3dnow.de\/cms\/wp-content\/uploads\/2014\/07\/pim-624x465.png 624w, https:\/\/www.planet3dnow.de\/cms\/wp-content\/uploads\/2014\/07\/pim.png 1420w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\"><\/a><\/center>\n<p>Die Dar\u00adstel\u00adlung zeigt einen HSA-Pro\u00adzes\u00adsor, dem Sta\u00adcked Memo\u00adry f\u00fcr schnel\u00adlen Spei\u00adcher\u00adzu\u00adgriff direkt neben das Die gepflanzt wur\u00adde. Das soll Latenz\u00adzei\u00adten mini\u00admie\u00adren und die Trans\u00adfer\u00adra\u00adte mas\u00adsiv erh\u00f6\u00adhen, was ins\u00adbe\u00adson\u00adde\u00adre bei APUs w\u00fcn\u00adschens\u00adwert ist, da sich hier nicht nur <span class=\"caps\">CPU<\/span> und <span class=\"caps\">GPU<\/span> die zur Ver\u00adf\u00fc\u00adgung ste\u00adhen\u00adde Band\u00adbrei\u00adte tei\u00adlen m\u00fcs\u00adsen \u2014 bereits die schnel\u00adlen GPUs f\u00fcr sich genom\u00admen mit der\u00adzeit bis zu 512 Shader\u00adpro\u00adzes\u00adso\u00adren brin\u00adgen her\u00adk\u00f6mm\u00adli\u00adche exter\u00adne Dual-Chan\u00adnel-Spei\u00adcher\u00adsys\u00adte\u00adme an ihre Grenzen.<\/p>\n<p>Das zeigt: Sta\u00adcked <span class=\"caps\">DRAM<\/span> hat bei AMDs k\u00fcnf\u00adti\u00adgen Ent\u00adwick\u00adlun\u00adgen einen hohen Stel\u00adlen\u00adwert. Aller\u00addings darf wei\u00adter\u00adhin bezwei\u00adfelt wer\u00adden, dass die\u00adse Tech\u00adno\u00adlo\u00adgie bereits bei der kom\u00admen\u00adden Gene\u00adra\u00adti\u00adon Car\u00adri\u00adzo zum Ein\u00adsatz kom\u00admen&nbsp;wird.<\/p>\n<p><strong>Links zum&nbsp;Thema:<\/strong><\/p>\n<ul>\n<li><a href=\"http:\/\/www.planet3dnow.de\/cms\/10587-amd-carrizo-kommt-angeblich-mit-stacked-dram\/\"><span class=\"caps\">AMD<\/span> Car\u00adri\u00adzo kommt angeb\u00adlich mit Sta\u00adcked&nbsp;<span class=\"caps\">DRAM<\/span><\/a><\/li>\n<li><a href=\"http:\/\/www.planet3dnow.de\/cms\/10617-amd-carrizo-als-soc-mit-directx-12-support-und-30-leistungssteigerung\/\"><span class=\"caps\">AMD<\/span> Car\u00adri\u00adzo als SoC mit DirectX-12-Sup\u00adport und 30% Leistungssteigerung?<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Die Dar\u00adstel\u00adlung zeigt einen HSA-Pro\u00adzes\u00adsor, dem Sta\u00adcked Memo\u00adry f\u00fcr schnel\u00adlen Spei\u00adcher\u00adzu\u00adgriff direkt neben das Die gepflanzt wur\u00adde. Das soll Latenz\u00adzei\u00adten mini\u00admie\u00adren und die Trans\u00adfer\u00adra\u00adte mas\u00adsiv erh\u00f6\u00adhen, was ins\u00adbe\u00adson\u00adde\u00adre bei APUs w\u00fcn\u00adschens\u00adwert ist, da sich hier nicht nur <span class=\"caps\">CPU<\/span> und <span class=\"caps\">GPU<\/span> die zur Ver\u00adf\u00fc\u00adgung ste\u00adhen\u00adde Band\u00adbrei\u00adte tei\u00adlen m\u00fcs\u00adsen, bereits die schnel\u00adlen GPUs allei\u00adne mit der\u00adzeit bis zu 512 Shader\u00adpro\u00adzes\u00adso\u00adren brin\u00adgen her\u00adk\u00f6mm\u00adli\u00adche exter\u00adne Dual-Chan\u00adnel Spei\u00adcher\u00adsys\u00adte\u00adme an ihre Gren\u00adzen. (\u2026) <a class=\"moretag\" href=\"https:\/\/www.planet3dnow.de\/cms\/10770-pdf-zum-fastforward-project-bestaetigt-amds-stacked-dram-ambitionen\/\">Wei\u00adter\u00adle\u00adsen&nbsp;\u00bb<\/a><\/p>\n","protected":false},"author":2,"featured_media":80,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wp_typography_post_enhancements_disabled":false,"ngg_post_thumbnail":0,"footnotes":""},"categories":[12,20,11],"tags":[],"class_list":["post-10770","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aktuelles","category-geruchte","category-news","entry"],"share_on_mastodon":{"url":"","error":""},"_links":{"self":[{"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/posts\/10770","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/comments?post=10770"}],"version-history":[{"count":9,"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/posts\/10770\/revisions"}],"predecessor-version":[{"id":10809,"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/posts\/10770\/revisions\/10809"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/media\/80"}],"wp:attachment":[{"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/media?parent=10770"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/categories?post=10770"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.planet3dnow.de\/cms\/wp-json\/wp\/v2\/tags?post=10770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}