{"id":37370,"date":"2019-10-31T22:17:15","date_gmt":"2019-10-31T19:17:15","guid":{"rendered":"https:\/\/prohoster.info\/blog\/cerebras-protsessor-dlya-ii-neveroyatnyh-razmerov-i-vozmozhnostej\/"},"modified":"2019-10-31T22:17:15","modified_gmt":"2019-10-31T19:17:15","slug":"cerebras-protsessor-dlya-ii-neveroyatnyh-razmerov-i-vozmozhnostej","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/cerebras-protsessor-dlya-ii-neveroyatnyh-razmerov-i-vozmozhnostej","title":{"rendered":"Cerebras \u2015 procesor pre AI s neuverite\u013en\u00fdmi rozmermi a schopnos\u0165ami","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Ozn\u00e1menie procesora Cerebras - Cerebras Wafer Scale Engine (WSE) alebo motor Cerebras na mieru krem\u00edkov\u00fdch platn\u00ed - sa uskuto\u010dnilo<\/a><\/noindex> Na ka\u017edoro\u010dnej konferencii Hot Chips 31. Neprekvapuje len to, \u017ee sa tento silik\u00f3nov\u00fd mon\u0161trum podarilo vyrobi\u0165. Prekvapuje odv\u00e1\u017enos\u0165 konceptu a pr\u00e1ca v\u00fdvoj\u00e1rov, ktor\u00ed sa odv\u00e1\u017eili vytvori\u0165 kry\u0161t\u00e1l s plochou 46 225 \u0161tvorcov\u00fdch milimetrov so stranami 21,5 cm. Na v\u00fdrobu jedn\u00e9ho procesora sa pou\u017e\u00edva cel\u00e1 300 mm plat\u0148a. Pri najmen\u0161ej chybe je miera odpadu 100 %, a cenu cel\u00e9ho procesu je \u0165a\u017ek\u00e9 si v\u00f4bec predstavi\u0165.<\/p>\n

\"Cerebras<\/p>\n

V\u00fdrobu Cerebras WSE zabezpe\u010duje spolo\u010dnos\u0165 TSMC. Technologick\u00fd proces - 16 nm FinFET. Tento taiwansk\u00fd v\u00fdrobca si tie\u017e zasl\u00fa\u017ei pam\u00e4tn\u00edk za v\u00fdrobu Cerebras. V\u00fdroba tak\u00e9hoto \u010dipu si vy\u017eiadala vysok\u00fa zru\u010dnos\u0165 a rie\u0161enie mno\u017estva probl\u00e9mov, no st\u00e1lo to za to, uis\u0165uj\u00fa v\u00fdvoj\u00e1ri. \u010cip Cerebras je vlastne superpo\u010d\u00edta\u010d na \u010dipe s neuverite\u013enou priepustnos\u0165ou, minim\u00e1lnou spotrebou a fantastick\u00fdm paralelizmom. V s\u00fa\u010dasnosti je to ide\u00e1lne rie\u0161enie pre strojov\u00e9 u\u010denie, ktor\u00e9 umo\u017en\u00ed v\u00fdskumn\u00edkom za\u010da\u0165 rie\u0161i\u0165 \u00falohy mimoriadnej zlo\u017eitosti.<\/p>\n

\"Cerebras
\n<\/center><\/p>\n

Ka\u017ed\u00fd \u010dip Cerebras WSE obsahuje 1,2 bili\u00f3na tranzistorov organizovan\u00fdch do 400 000 v\u00fdpo\u010dtov\u00fdch jadier optimalizovan\u00fdch pre AI a 18 GB lok\u00e1lnej distribuovanej pam\u00e4te SRAM. To v\u0161etko je prepojen\u00e9 mrie\u017ekovou sie\u0165ou s celkov\u00fdm v\u00fdkonom 100 petabit za sekundu. Priepustnos\u0165 pam\u00e4te dosahuje 9 PB\/s. Hierarchia pam\u00e4te je jednou \u00farov\u0148ov\u00e1. \u017diadna vyrovn\u00e1vacia pam\u00e4\u0165, \u017eiadne prekrytie, minim\u00e1lne oneskorenie pr\u00edstupu. Toto je ide\u00e1lna architekt\u00fara na ur\u00fdchlenie \u00faloh s\u00favisiacich s AI. Hol\u00e9 \u010d\u00edslice: v porovnan\u00ed s najmodernej\u0161\u00edmi grafick\u00fdmi jadrami \u010dip Cerebras poskytuje 3000-kr\u00e1t v\u00e4\u010d\u0161\u00ed objem pam\u00e4te na \u010dipe a 10 000-kr\u00e1t v\u00e4\u010d\u0161iu r\u00fdchlos\u0165 v\u00fdmeny s pam\u00e4\u0165ou.<\/p>\n

\"Cerebras<\/p>\n

V\u00fdpo\u010dtov\u00e9 jadra Cerebras \u2013 SLAC (Sparsov\u00e9 line\u00e1rne algebraick\u00e9 jadr\u00e1) \u2013 s\u00fa plne programovate\u013en\u00e9 a m\u00f4\u017eu by\u0165 optimalizovan\u00e9 pre pr\u00e1cu s ak\u00fdmiko\u013evek neur\u00f3nov\u00fdmi sie\u0165ami. Navy\u0161e, architekt\u00fara jadier p\u00f4vodne filtruje d\u00e1ta predstaven\u00e9 nulami. To uvo\u013e\u0148uje v\u00fdpo\u010dtov\u00e9 zdroje od potreby vykon\u00e1va\u0165 pr\u00e1zdne oper\u00e1cie n\u00e1sobenia nulou, \u010do pre z\u00e1\u0165a\u017e so sparse d\u00e1tami znamen\u00e1 zr\u00fdchlenie v\u00fdpo\u010dtov a maxim\u00e1lnu energetick\u00fa efekt\u00edvnos\u0165. Tak sa procesor Cerebras ukazuje by\u0165 stovky alebo dokonca tis\u00edce r\u00e1z efekt\u00edvnej\u0161\u00ed pre strojov\u00e9 u\u010denie v term\u00ednoch vyu\u017eitej plochy kry\u0161t\u00e1lu a jeho spotreby ako aktu\u00e1lne rie\u0161enia pre AI a strojov\u00e9 u\u010denie.<\/p>\n

\"Cerebras<\/p>\n

Vyrobenie \u010dipu tak\u00fdchto rozmerov si vy\u017eiadalo<\/a><\/noindex> mno\u017estvo jedine\u010dn\u00fdch rie\u0161en\u00ed. Dokonca musel by\u0165 zabalen\u00fd do puzdra takmer ru\u010dne. Vyskytli sa probl\u00e9my s dod\u00e1vkou energie do kry\u0161t\u00e1lu a jeho chladen\u00edm. Odtok tepla bol mo\u017en\u00fd len kvapalinou a len s organizovan\u00edm z\u00f3nov\u00e9ho pod\u00e1vania s vertik\u00e1lnou cirkul\u00e1ciou. Napriek tomu sa v\u0161etky probl\u00e9my vyrie\u0161ili a \u010dip bol uveden\u00fd do chodu. Bude zauj\u00edmav\u00e9 zisti\u0165 jeho praktick\u00e9 vyu\u017eitie.<\/p>\n

\"Cerebras<\/p>\n

<\/p>\n

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Zdroj: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0410\u043d\u043e\u043d\u0441 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430 Cerebras \u2015 Cerebras Wafer Scale Engine (WSE) \u0438\u043b\u0438 \u0434\u0432\u0438\u0436\u043a\u0430 Cerebras \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0430 \u043a\u0440\u0435\u043c\u043d\u0438\u0435\u0432\u043e\u0439 \u043f\u043b\u0430\u0441\u0442\u0438\u043d\u044b \u2015 \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u0435\u0436\u0435\u0433\u043e\u0434\u043d\u043e\u0439 \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 Hot Chips 31. \u0413\u043b\u044f\u0434\u044f \u043d\u0430 \u044d\u0442\u043e\u0433\u043e \u043a\u0440\u0435\u043c\u043d\u0438\u0435\u0432\u043e\u0433\u043e \u043c\u043e\u043d\u0441\u0442\u0440\u0430 \u0443\u0434\u0438\u0432\u043b\u044f\u0435\u0442 \u0434\u0430\u0436\u0435 \u043d\u0435 \u0442\u043e, \u0447\u0442\u043e \u0435\u0433\u043e \u0441\u043c\u043e\u0433\u043b\u0438 \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u0442\u044c \u0432\u043e \u043f\u043b\u043e\u0442\u0438. \u0423\u0434\u0438\u0432\u043b\u044f\u0435\u0442 \u0441\u043c\u0435\u043b\u043e\u0441\u0442\u044c \u0437\u0430\u043c\u044b\u0441\u043b\u0430 \u0438 \u0442\u0440\u0443\u0434 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432, \u0440\u0438\u0441\u043a\u043d\u0443\u0432\u0448\u0438\u0445 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043a\u0440\u0438\u0441\u0442\u0430\u043b\u043b \u043f\u043b\u043e\u0449\u0430\u0434\u044c\u044e 46 225 \u043a\u0432\u0430\u0434\u0440\u0430\u0442\u043d\u044b\u0445 \u043c\u0438\u043b\u043b\u0438\u043c\u0435\u0442\u0440\u043e\u0432 \u0441\u043e \u0441\u0442\u043e\u0440\u043e\u043d\u0430\u043c\u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":28035,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-37370","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Cerebras \u2013 procesor pre AI neuverite\u013en\u00fdch rozmerov a mo\u017enost\u00ed | ProHoster","description":"Ozn\u00e1menie procesora Cerebras - Cerebras Wafer Scale Engine (WSE) alebo motor Cerebras na mieru krem\u00edkov\u00fdch platn\u00ed -","canonical_url":"https:\/\/prohoster.info\/sk\/blog\/news\/cerebras-protsessor-dlya-ii-neveroyatnyh-razmerov-i-vozmozhnostej","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sk_SK","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Cerebras \u2015 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440 \u0434\u043b\u044f \u0418\u0418 \u043d\u0435\u0432\u0435\u0440\u043e\u044f\u0442\u043d\u044b\u0445 \u0440\u0430\u0437\u043c\u0435\u0440\u043e\u0432 \u0438 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 | ProHoster","og:description":"\u0410\u043d\u043e\u043d\u0441 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430 Cerebras \u2015 Cerebras Wafer Scale Engine (WSE) \u0438\u043b\u0438 \u0434\u0432\u0438\u0436\u043a\u0430 Cerebras \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0430 \u043a\u0440\u0435\u043c\u043d\u0438\u0435\u0432\u043e\u0439 \u043f\u043b\u0430\u0441\u0442\u0438\u043d\u044b \u2015","og:url":"https:\/\/prohoster.info\/sk\/blog\/news\/cerebras-protsessor-dlya-ii-neveroyatnyh-razmerov-i-vozmozhnostej","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T19:17:15+00:00","article:modified_time":"2019-10-31T19:17:15+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"37370","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-23 17:33:19","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 12:51:38","updated":"2026-01-23 17:33:19","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/posts\/37370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/comments?post=37370"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/posts\/37370\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/media\/28035"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/media?parent=37370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/categories?post=37370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/tags?post=37370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}